{
  "name": "ID Photo Size by Country (2026)",
  "description": "A normalized country-by-country index of passport, visa, ID photo dimensions, pixels, background rules, head-height guidance, file limits, and source labels.",
  "source": "https://snapfora.com/data/id-photo-size-by-country",
  "publisher": "Snapfora",
  "attribution": {
    "text": "ID photo size by country by Snapfora",
    "url": "https://snapfora.com/data/id-photo-size-by-country",
    "siteUrl": "https://snapfora.com"
  },
  "license": {
    "name": "CC BY 4.0",
    "url": "https://creativecommons.org/licenses/by/4.0/",
    "scope": "CC BY 4.0 covers Snapfora's compiled dataset, normalized notes, derived 300-DPI pixels, and head-height ratios only. The underlying government and ICAO size figures are public regulatory facts and are not claimed under this license."
  },
  "spatialCoverage": "Worldwide",
  "unit": "mm/px",
  "lastReviewed": "2026-06-25",
  "rowCount": 48,
  "disclaimer": "Before submitting, verify against the official source; acceptance is decided by the issuing authority.",
  "columns": {
    "id": "Stable row id from the Snapfora photo spec SSOT.",
    "country": "Country or region name in English.",
    "docLabel": "Document type label in English.",
    "widthMm": "Printed photo width in millimeters.",
    "heightMm": "Printed photo height in millimeters.",
    "pxW": "Pixel width at 300 DPI.",
    "pxH": "Pixel height at 300 DPI.",
    "digitalPx": "Digital upload pixel range if the source spec has one.",
    "headHeightMm": "Head-height range in millimeters if specified.",
    "headHeightPct": "Head-height range as a percentage of image height if specified.",
    "background": "Default background hex color.",
    "maxFileKB": "Digital file size limit if specified.",
    "source": "Official or authority source label captured in the Snapfora SSOT.",
    "dated": "True when the row notes reference a dated rule change."
  },
  "rows": [
    {
      "id": "ar-passport",
      "country": "Argentina",
      "countryZh": "阿根廷",
      "countryCode": "AR",
      "flag": "🇦🇷",
      "docType": "passport",
      "docLabel": "Passport / DNI",
      "docLabelZh": "护照 / 身份证",
      "widthMm": 40,
      "heightMm": 40,
      "dpi": 300,
      "pxW": 472,
      "pxH": 472,
      "digitalPx": "",
      "headHeightMm": "",
      "headHeightPct": "70-75%",
      "headRatioPct": 73,
      "background": "#ffffff",
      "bgName": "White",
      "bgNameZh": "白色",
      "maxFileKB": null,
      "notesEn": "Argentina uses a square 40x40mm photo for the passport and DNI, on a uniform white background with no shadows. The head from chin to top fills about 70-75% of the frame, looking straight ahead with the head not tilted, no glasses. Two identical colour prints taken within 6 months.",
      "notesZh": "阿根廷护照与身份证（DNI）采用 40×40mm 正方形照片，纯白均匀背景、无阴影。头部（下巴到头顶）约占画面 70-75%，平视、头部不倾斜，不戴眼镜。须提交两张相同彩色照片，近 6 个月内拍摄。",
      "source": "RENAPER / Policia Federal Argentina（Requisitos de foto, aggregator cross-check） — argentina.gob.ar",
      "dated": false,
      "areaMm2": 1600
    },
    {
      "id": "au-passport",
      "country": "Australia",
      "countryZh": "澳大利亚",
      "countryCode": "AU",
      "flag": "🇦🇺",
      "docType": "passport",
      "docLabel": "Passport",
      "docLabelZh": "护照",
      "widthMm": 35,
      "heightMm": 45,
      "dpi": 300,
      "pxW": 413,
      "pxH": 531,
      "digitalPx": "",
      "headHeightMm": "32-36mm",
      "headHeightPct": "",
      "headRatioPct": 76,
      "background": "#f3f4f4",
      "bgName": "Plain light colour",
      "bgNameZh": "浅色纯背景",
      "maxFileKB": null,
      "notesEn": "35x45mm, head 32-36mm, plain light-coloured (not white) background recommended, neutral expression with mouth closed. Used for Australian passports.",
      "notesZh": "35×45mm，头部 32-36mm，建议浅色（非纯白）纯背景，自然表情、闭嘴。澳大利亚护照通用。",
      "source": "passports.gov.au（Photo guidelines）",
      "dated": false,
      "areaMm2": 1575
    },
    {
      "id": "bd-passport",
      "country": "Bangladesh",
      "countryZh": "孟加拉国",
      "countryCode": "BD",
      "flag": "🇧🇩",
      "docType": "passport",
      "docLabel": "e-Passport",
      "docLabelZh": "电子护照",
      "widthMm": 45,
      "heightMm": 55,
      "dpi": 300,
      "pxW": 531,
      "pxH": 650,
      "digitalPx": "",
      "headHeightMm": "32-36mm",
      "headHeightPct": "",
      "headRatioPct": 62,
      "background": "#ffffff",
      "bgName": "White",
      "bgNameZh": "白色",
      "maxFileKB": null,
      "notesEn": "Bangladesh e-passport photos are 45x55mm on a strictly plain white background (off-white and light grey are rejected). The face from chin to crown is about 34mm. Colour only, neutral expression, eyes clearly visible, and clothing should contrast with the white backdrop.",
      "notesZh": "孟加拉电子护照照片为 45×55mm，须严格纯白背景（米白、浅灰均被退回）。脸部（下巴到头顶）约 34mm。仅限彩色，自然表情，双眼清晰可见，衣着应与白背景形成对比。",
      "source": "DIP Bangladesh / e-Passport（Photo specs, aggregator cross-check） — epassport.gov.bd",
      "dated": false,
      "areaMm2": 2475
    },
    {
      "id": "br-passport",
      "country": "Brazil",
      "countryZh": "巴西",
      "countryCode": "BR",
      "flag": "🇧🇷",
      "docType": "passport",
      "docLabel": "Passport / Visa",
      "docLabelZh": "护照 / 签证",
      "widthMm": 50,
      "heightMm": 70,
      "dpi": 300,
      "pxW": 590,
      "pxH": 826,
      "digitalPx": "",
      "headHeightMm": "",
      "headHeightPct": "",
      "headRatioPct": 62,
      "background": "#ffffff",
      "bgName": "White",
      "bgNameZh": "白色",
      "maxFileKB": null,
      "notesEn": "5x7cm (50x70mm) white background, recent and front-facing. Brazil uses the larger 50x70mm format similar to Canada.",
      "notesZh": "5×7cm（50×70mm）白色背景，正面近照。巴西采用与加拿大类似的 50×70mm 大尺寸。",
      "source": "gov.br / 巴西联邦警察（Foto para passaporte）",
      "dated": false,
      "areaMm2": 3500
    },
    {
      "id": "ca-passport",
      "country": "Canada",
      "countryZh": "加拿大",
      "countryCode": "CA",
      "flag": "🇨🇦",
      "docType": "passport",
      "docLabel": "Passport",
      "docLabelZh": "护照",
      "widthMm": 50,
      "heightMm": 70,
      "dpi": 300,
      "pxW": 590,
      "pxH": 826,
      "digitalPx": "",
      "headHeightMm": "31-36mm",
      "headHeightPct": "",
      "headRatioPct": 48,
      "background": "#ffffff",
      "bgName": "White",
      "bgNameZh": "白色",
      "maxFileKB": null,
      "notesEn": "Canada uses a distinctive 50x70mm size. Head (chin to crown) must be 31-36mm. Plain white background, neutral expression. The photographer's details and date must be printed on the back of the physical copy.",
      "notesZh": "加拿大采用独特的 50×70mm 尺寸。头部（下巴到头顶）须为 31-36mm。纯白背景、自然表情。实体照片背面须由照相馆注明拍摄日期与店名。",
      "source": "canada.ca（Photos for a passport）",
      "dated": false,
      "areaMm2": 3500
    },
    {
      "id": "ca-visa",
      "country": "Canada",
      "countryZh": "加拿大",
      "countryCode": "CA",
      "flag": "🇨🇦",
      "docType": "visa",
      "docLabel": "Visa / Study & Work Permit",
      "docLabelZh": "签证 / 学习工作许可",
      "widthMm": 35,
      "heightMm": 45,
      "dpi": 300,
      "pxW": 413,
      "pxH": 531,
      "digitalPx": "420-1200x540-1500px",
      "headHeightMm": "31-36mm",
      "headHeightPct": "",
      "headRatioPct": 74,
      "background": "#ffffff",
      "bgName": "White / light",
      "bgNameZh": "白色 / 浅色",
      "maxFileKB": null,
      "notesEn": "Canada (IRCC) visa, study-permit and work-permit photos are 35x45mm with the face 31-36mm chin to crown, plain white or light background. Photos may be colour or black-and-white. Online portals accept a JPEG under 4MB, at least 420x540 px; printed photos must show the photographer's name, address and date on the back.",
      "notesZh": "加拿大（IRCC）签证、学习许可、工作许可照片为 35×45mm，脸部 31-36mm（下巴到头顶），白或浅色纯背景。彩色或黑白均可。线上提交接受 JPEG、小于 4MB、至少 420×540 像素；实体照片背面须注明照相馆名称、地址与日期。",
      "source": "canada.ca / IRCC（Photograph specifications） — canada.ca",
      "dated": false,
      "areaMm2": 1575
    },
    {
      "id": "cn-1inch",
      "country": "China",
      "countryZh": "中国",
      "countryCode": "CN",
      "flag": "🇨🇳",
      "docType": "general",
      "docLabel": "1-inch ID photo",
      "docLabelZh": "一寸照",
      "widthMm": 25,
      "heightMm": 35,
      "dpi": 300,
      "pxW": 295,
      "pxH": 413,
      "digitalPx": "",
      "headHeightMm": "",
      "headHeightPct": "",
      "headRatioPct": 62,
      "background": "#ffffff",
      "bgName": "White / blue / red",
      "bgNameZh": "白底 / 蓝底 / 红底",
      "maxFileKB": null,
      "notesEn": "China's standard 1-inch ID photo: 25x35mm (295x413 px at 300dpi). Used widely for résumés, exams, certificates and local documents. White, blue or red background depending on the document.",
      "notesZh": "中国通用一寸证件照：25×35mm（300dpi 下 295×413 像素）。广泛用于简历、考试、各类证件证书。底色按用途选白/蓝/红。",
      "source": "GA/T 国内常用证件照尺寸通用规范",
      "dated": false,
      "areaMm2": 875
    },
    {
      "id": "cn-2inch",
      "country": "China",
      "countryZh": "中国",
      "countryCode": "CN",
      "flag": "🇨🇳",
      "docType": "general",
      "docLabel": "2-inch ID photo",
      "docLabelZh": "二寸照",
      "widthMm": 35,
      "heightMm": 49,
      "dpi": 300,
      "pxW": 413,
      "pxH": 579,
      "digitalPx": "",
      "headHeightMm": "",
      "headHeightPct": "",
      "headRatioPct": 62,
      "background": "#ffffff",
      "bgName": "White / blue / red",
      "bgNameZh": "白底 / 蓝底 / 红底",
      "maxFileKB": null,
      "notesEn": "China's standard 2-inch ID photo: 35x49mm (413x579 px at 300dpi). Common for diplomas, professional certificates and official forms.",
      "notesZh": "中国通用二寸证件照：35×49mm（300dpi 下 413×579 像素）。常用于毕业证、职业资格证、各类登记表。底色按用途选白/蓝/红。",
      "source": "GA/T 国内常用证件照尺寸通用规范",
      "dated": false,
      "areaMm2": 1715
    },
    {
      "id": "cn-big-1inch",
      "country": "China",
      "countryZh": "中国",
      "countryCode": "CN",
      "flag": "🇨🇳",
      "docType": "general",
      "docLabel": "Large 1-inch photo",
      "docLabelZh": "大一寸照",
      "widthMm": 33,
      "heightMm": 48,
      "dpi": 300,
      "pxW": 390,
      "pxH": 567,
      "digitalPx": "",
      "headHeightMm": "",
      "headHeightPct": "",
      "headRatioPct": 62,
      "background": "#ffffff",
      "bgName": "White / blue / red",
      "bgNameZh": "白底 / 蓝底 / 红底",
      "maxFileKB": null,
      "notesEn": "China's 'large 1-inch' photo: 33x48mm (390x567 px). Used for some IDs and exam registrations.",
      "notesZh": "中国「大一寸」照：33×48mm（390×567 像素）。部分证件与考试报名采用。",
      "source": "GA/T 国内常用证件照尺寸通用规范",
      "dated": false,
      "areaMm2": 1584
    },
    {
      "id": "cn-passport",
      "country": "China",
      "countryZh": "中国",
      "countryCode": "CN",
      "flag": "🇨🇳",
      "docType": "passport",
      "docLabel": "Passport",
      "docLabelZh": "护照",
      "widthMm": 33,
      "heightMm": 48,
      "dpi": 300,
      "pxW": 354,
      "pxH": 472,
      "digitalPx": "354-420x472-560px",
      "headHeightMm": "28-33mm",
      "headHeightPct": "",
      "headRatioPct": 64,
      "background": "#ffffff",
      "bgName": "White",
      "bgNameZh": "白色",
      "maxFileKB": 100,
      "notesEn": "33x48mm, white background. Head height 28-33mm, head width 15-22mm, with 3-5mm of space above the head. Used for Chinese passports and many visa applications to China.",
      "notesZh": "33×48mm，白色背景。头部高度 28-33mm、头宽 15-22mm，头顶留白 3-5mm。中国护照及多数赴华签证通用此规格。建议正面免冠、不戴美瞳、露双耳。",
      "source": "国家移民管理局 / 公安部出入境（护照相片标准）",
      "dated": false,
      "areaMm2": 1584
    },
    {
      "id": "cn-small-2inch",
      "country": "China",
      "countryZh": "中国",
      "countryCode": "CN",
      "flag": "🇨🇳",
      "docType": "general",
      "docLabel": "Small 2-inch photo",
      "docLabelZh": "小二寸照",
      "widthMm": 35,
      "heightMm": 45,
      "dpi": 300,
      "pxW": 413,
      "pxH": 531,
      "digitalPx": "",
      "headHeightMm": "",
      "headHeightPct": "",
      "headRatioPct": 62,
      "background": "#ffffff",
      "bgName": "White / blue / red",
      "bgNameZh": "白底 / 蓝底 / 红底",
      "maxFileKB": null,
      "notesEn": "China's 'small 2-inch' photo: 35x45mm (413x531 px). Same dimensions as the international 35x45mm standard, used for certain visas and certificates.",
      "notesZh": "中国「小二寸」照：35×45mm（413×531 像素），与国际通用 35×45mm 同尺寸，部分签证与证件采用。",
      "source": "GA/T 国内常用证件照尺寸通用规范",
      "dated": false,
      "areaMm2": 1575
    },
    {
      "id": "cn-visa",
      "country": "China",
      "countryZh": "中国",
      "countryCode": "CN",
      "flag": "🇨🇳",
      "docType": "visa",
      "docLabel": "Visa",
      "docLabelZh": "签证",
      "widthMm": 33,
      "heightMm": 48,
      "dpi": 300,
      "pxW": 354,
      "pxH": 472,
      "digitalPx": "354-420x472-560px",
      "headHeightMm": "28-33mm",
      "headHeightPct": "",
      "headRatioPct": 64,
      "background": "#ffffff",
      "bgName": "White",
      "bgNameZh": "白色",
      "maxFileKB": 1024,
      "notesEn": "33x48mm, white background, same head sizing as the Chinese passport. The China Online Visa Application (COVA) generally accepts 354x472 to 420x560 px, under ~1MB.",
      "notesZh": "33×48mm，白色背景，头部尺寸同护照。中国在线签证申请（COVA）一般接受 354×472 至 420×560 像素、文件约 1MB 以内。",
      "source": "中国签证申请服务中心 / COVA（照片要求）",
      "dated": false,
      "areaMm2": 1584
    },
    {
      "id": "fr-passport",
      "country": "France",
      "countryZh": "法国",
      "countryCode": "FR",
      "flag": "🇫🇷",
      "docType": "passport",
      "docLabel": "Passport / ID card",
      "docLabelZh": "护照 / 身份证",
      "widthMm": 35,
      "heightMm": 45,
      "dpi": 300,
      "pxW": 413,
      "pxH": 531,
      "digitalPx": "",
      "headHeightMm": "32-36mm",
      "headHeightPct": "70-80%",
      "headRatioPct": 75,
      "background": "#d6d9dc",
      "bgName": "Light grey / blue-grey",
      "bgNameZh": "浅灰 / 蓝灰",
      "maxFileKB": null,
      "notesEn": "France requires a 35x45mm photo with the head (chin to crown) at 32-36mm, filling 70-80% of the frame. The background must be plain light grey or blue-grey — pure white is not accepted. Neutral expression with mouth closed, taken within the last 6 months. The same standard applies to the French passport and carte nationale d'identite.",
      "notesZh": "法国要求 35×45mm 照片，头部（下巴到头顶）32-36mm，占画面 70-80%。背景须为浅灰或蓝灰纯色——不接受纯白。自然表情、闭嘴，须为近 6 个月内拍摄。法国护照与身份证（CNI）使用同一标准。",
      "source": "service-public.fr（Photo d'identite） — service-public.fr",
      "dated": false,
      "areaMm2": 1575
    },
    {
      "id": "de-passport",
      "country": "Germany",
      "countryZh": "德国",
      "countryCode": "DE",
      "flag": "🇩🇪",
      "docType": "passport",
      "docLabel": "Passport / ID card",
      "docLabelZh": "护照 / 身份证",
      "widthMm": 35,
      "heightMm": 45,
      "dpi": 300,
      "pxW": 413,
      "pxH": 531,
      "digitalPx": "",
      "headHeightMm": "32-36mm",
      "headHeightPct": "70-80%",
      "headRatioPct": 75,
      "background": "#e9eaec",
      "bgName": "Light grey",
      "bgNameZh": "浅灰色",
      "maxFileKB": null,
      "notesEn": "Germany's biometric Passbild is 35x45mm with the face (chin to crown) measuring 32-36mm — a strict template where the head must fill 70-80% of the frame. The official guidance prefers a plain light-grey background over pure white; neutral expression, mouth closed, eyes open and looking straight ahead. The same photo is used for the German passport and national ID card.",
      "notesZh": "德国生物特征证件照（Passbild）为 35×45mm，脸部（下巴到头顶）须为 32-36mm，头部占画面 70-80%，模板要求极严。官方更推荐浅灰背景而非纯白；自然表情、闭嘴、双眼睁开平视镜头。德国护照与身份证使用同一规格。",
      "source": "Bundesdruckerei / BMI（Foto-Mustertafel, Passbild） — bundesdruckerei.de",
      "dated": false,
      "areaMm2": 1575
    },
    {
      "id": "hk-passport",
      "country": "Hong Kong",
      "countryZh": "香港",
      "countryCode": "HK",
      "flag": "🇭🇰",
      "docType": "passport",
      "docLabel": "HKSAR Passport",
      "docLabelZh": "特区护照",
      "widthMm": 40,
      "heightMm": 50,
      "dpi": 300,
      "pxW": 472,
      "pxH": 591,
      "digitalPx": "1200-2400x1600-3200px",
      "headHeightMm": "32-36mm",
      "headHeightPct": "",
      "headRatioPct": 68,
      "background": "#ffffff",
      "bgName": "White",
      "bgNameZh": "白色",
      "maxFileKB": null,
      "notesEn": "Hong Kong SAR passport photos are 40x50mm on a plain white background, head 32-36mm chin to crown with sufficient headroom. For digital submission via the app, a JPEG of at least 1200x1600 px and 5MB or below is required. Show the full frontal face, no headwear or heavy makeup.",
      "notesZh": "香港特区护照照片为 40×50mm，纯白背景，头部 32-36mm（下巴到头顶），并留足够头顶空间。手机程序提交数字版须为 JPEG、至少 1200×1600 像素、5MB 以内。须正面全脸，不戴帽饰、不浓妆。",
      "source": "immd.gov.hk（Photo Requirements for Travel Document） — immd.gov.hk",
      "dated": false,
      "areaMm2": 2000
    },
    {
      "id": "in-passport",
      "country": "India",
      "countryZh": "印度",
      "countryCode": "IN",
      "flag": "🇮🇳",
      "docType": "passport",
      "docLabel": "Passport (in-country)",
      "docLabelZh": "护照（本土）",
      "widthMm": 35,
      "heightMm": 45,
      "dpi": 300,
      "pxW": 413,
      "pxH": 531,
      "digitalPx": "",
      "headHeightMm": "",
      "headHeightPct": "70-80%",
      "headRatioPct": 75,
      "background": "#ffffff",
      "bgName": "White",
      "bgNameZh": "白色",
      "maxFileKB": null,
      "notesEn": "From September 2025 India moved its in-country passport photo to the ICAO 35x45mm format with a white background and head filling 70-80% of the frame. (Older applications used the 2x2 inch / 51x51mm size.)",
      "notesZh": "自 2025 年 9 月起，印度本土护照照片改为 ICAO 35×45mm 规格，白色背景，头部占画面 70-80%。（旧版采用 2×2 英寸 / 51×51mm。）",
      "source": "passportindia.gov.in（Photo Specifications, 2025）",
      "dated": true,
      "areaMm2": 1575
    },
    {
      "id": "in-passport-overseas",
      "country": "India",
      "countryZh": "印度",
      "countryCode": "IN",
      "flag": "🇮🇳",
      "docType": "passport",
      "docLabel": "Passport / OCI (overseas)",
      "docLabelZh": "护照 / OCI（海外）",
      "widthMm": 51,
      "heightMm": 51,
      "dpi": 300,
      "pxW": 600,
      "pxH": 600,
      "digitalPx": "",
      "headHeightMm": "",
      "headHeightPct": "",
      "headRatioPct": 62,
      "background": "#ffffff",
      "bgName": "White",
      "bgNameZh": "白色",
      "maxFileKB": null,
      "notesEn": "For Indian passport and OCI applications filed at overseas missions (e.g. the US), the 2x2 inch / 51x51mm square photo on a white background is required, with both ears visible.",
      "notesZh": "在海外使领馆（如美国）办理的印度护照与 OCI 申请，要求 2×2 英寸 / 51×51mm 正方形照片，白色背景，双耳可见。",
      "source": "VFS Global India / 印度驻外使领馆（OCI Photo）",
      "dated": false,
      "areaMm2": 2601
    },
    {
      "id": "id-visa",
      "country": "Indonesia",
      "countryZh": "印度尼西亚",
      "countryCode": "ID",
      "flag": "🇮🇩",
      "docType": "visa",
      "docLabel": "Visa / e-Visa",
      "docLabelZh": "签证 / 电子签",
      "widthMm": 35,
      "heightMm": 45,
      "dpi": 300,
      "pxW": 413,
      "pxH": 531,
      "digitalPx": "",
      "headHeightMm": "",
      "headHeightPct": "70-80%",
      "headRatioPct": 75,
      "background": "#ffffff",
      "bgName": "White",
      "bgNameZh": "白色",
      "maxFileKB": null,
      "notesEn": "Indonesia commonly requires a 35x45mm photo (some embassies use 30x40mm or 40x60mm) on a solid white background. The face from chin to crown fills 70-80% of the frame, ears visible, head centred and facing forward. Taken within 6 months; verify the exact size with the embassy handling your application.",
      "notesZh": "印尼通常要求 35×45mm 照片（部分使馆用 30×40mm 或 40×60mm），纯白背景。脸部（下巴到头顶）占画面 70-80%，露耳、头部居中正对镜头。须近 6 个月内拍摄；具体尺寸请向受理使馆确认。",
      "source": "molina.imigrasi.go.id / 印尼驻外使馆（Photo requirements, aggregator cross-check） — imigrasi.go.id",
      "dated": false,
      "areaMm2": 1575
    },
    {
      "id": "ie-passport",
      "country": "Ireland",
      "countryZh": "爱尔兰",
      "countryCode": "IE",
      "flag": "🇮🇪",
      "docType": "passport",
      "docLabel": "Passport",
      "docLabelZh": "护照",
      "widthMm": 35,
      "heightMm": 45,
      "dpi": 300,
      "pxW": 413,
      "pxH": 531,
      "digitalPx": "715-1200x951-1600px",
      "headHeightMm": "33-36mm",
      "headHeightPct": "50-60%",
      "headRatioPct": 55,
      "background": "#f3f4f4",
      "bgName": "Light grey / cream",
      "bgNameZh": "浅灰 / 奶油色",
      "maxFileKB": null,
      "notesEn": "Ireland's printed photo is 35x45mm (up to 38x50mm); for Passport Online the digital image must be at least 715x951 px, JPEG, under 9MB. The head from chin to top of hair should be about 34.5mm (around 55% of the photo). Plain light-grey or cream background, neutral expression, no software enhancement.",
      "notesZh": "爱尔兰打印版照片为 35×45mm（最大 38×50mm）；线上护照（Passport Online）数字版须至少 715×951 像素、JPEG、小于 9MB。头部（下巴到发顶）约 34.5mm（约占整张 55%）。浅灰或奶油色纯背景，自然表情，不得后期修饰。",
      "source": "Department of Foreign Affairs（Photo guidelines for passports） — ireland.ie",
      "dated": false,
      "areaMm2": 1575
    },
    {
      "id": "it-passport",
      "country": "Italy",
      "countryZh": "意大利",
      "countryCode": "IT",
      "flag": "🇮🇹",
      "docType": "passport",
      "docLabel": "Passport / ID card",
      "docLabelZh": "护照 / 身份证",
      "widthMm": 35,
      "heightMm": 45,
      "dpi": 300,
      "pxW": 413,
      "pxH": 531,
      "digitalPx": "",
      "headHeightMm": "32-36mm",
      "headHeightPct": "70-80%",
      "headRatioPct": 75,
      "background": "#ffffff",
      "bgName": "White / light grey",
      "bgNameZh": "白色 / 浅灰",
      "maxFileKB": null,
      "notesEn": "Italy's fototessera is 35x45mm with a plain, uniform background (white or very light grey) and the head 32-36mm chin to crown, leaving at least 4mm above the hair. Neutral expression, mouth closed, no glasses, face fully uncovered. Two identical prints are needed for in-person appointments via the Questura.",
      "notesZh": "意大利证件照（fototessera）为 35×45mm，纯色均匀背景（白或极浅灰），头部 32-36mm（下巴到头顶），头顶留白至少 4mm。自然表情、闭嘴、不戴眼镜、免冠。到 Questura 现场办理一般需两张相同照片。",
      "source": "Polizia di Stato（Agenda passaporto, requisiti fototessera） — passaportonline.poliziadistato.it",
      "dated": false,
      "areaMm2": 1575
    },
    {
      "id": "jp-passport",
      "country": "Japan",
      "countryZh": "日本",
      "countryCode": "JP",
      "flag": "🇯🇵",
      "docType": "passport",
      "docLabel": "Passport",
      "docLabelZh": "护照",
      "widthMm": 35,
      "heightMm": 45,
      "dpi": 300,
      "pxW": 413,
      "pxH": 531,
      "digitalPx": "",
      "headHeightMm": "32-36mm",
      "headHeightPct": "",
      "headRatioPct": 76,
      "background": "#ffffff",
      "bgName": "White / light blue",
      "bgNameZh": "白色 / 浅蓝",
      "maxFileKB": null,
      "notesEn": "35x45mm, head 32-36mm (about 70-80% of the frame), plain white or very light background, taken within 6 months. Used for Japanese passports and visa applications to Japan.",
      "notesZh": "35×45mm，头部 32-36mm（约占画面 70-80%），纯白或极浅背景，须为近 6 个月内拍摄。日本护照及赴日签证通用。",
      "source": "mofa.go.jp（旅券用写真の規格）",
      "dated": false,
      "areaMm2": 1575
    },
    {
      "id": "jp-visa",
      "country": "Japan",
      "countryZh": "日本",
      "countryCode": "JP",
      "flag": "🇯🇵",
      "docType": "visa",
      "docLabel": "Visa",
      "docLabelZh": "签证",
      "widthMm": 45,
      "heightMm": 45,
      "dpi": 300,
      "pxW": 531,
      "pxH": 531,
      "digitalPx": "",
      "headHeightMm": "32-36mm",
      "headHeightPct": "70-80%",
      "headRatioPct": 75,
      "background": "#ffffff",
      "bgName": "White",
      "bgNameZh": "白色",
      "maxFileKB": null,
      "notesEn": "Japanese visa photos are commonly 45x45mm (square) on a plain white background, with the head 32-36mm (70-80% of the frame); some consulates also accept 35x45mm. Colour only, taken within 6 months, neutral expression. Two photos are usually required — check your consulate's exact size before applying.",
      "notesZh": "赴日签证照片常见为 45×45mm（正方形）白色纯背景，头部 32-36mm（占画面 70-80%）；部分使领馆也接受 35×45mm。仅限彩色，须近 6 个月内拍摄，自然表情。一般需提交两张——申请前请确认对应使领馆的具体尺寸。",
      "source": "mofa.go.jp（査証申請写真規格 / Consulate guidance） — mofa.go.jp",
      "dated": false,
      "areaMm2": 2025
    },
    {
      "id": "ke-evisa",
      "country": "Kenya",
      "countryZh": "肯尼亚",
      "countryCode": "KE",
      "flag": "🇰🇪",
      "docType": "visa",
      "docLabel": "eVisa / eTA",
      "docLabelZh": "电子签证 / eTA",
      "widthMm": 51,
      "heightMm": 51,
      "dpi": 300,
      "pxW": 600,
      "pxH": 600,
      "digitalPx": "500-700x500-700px",
      "headHeightMm": "",
      "headHeightPct": "70-80%",
      "headRatioPct": 75,
      "background": "#ffffff",
      "bgName": "White",
      "bgNameZh": "白色",
      "maxFileKB": 200,
      "notesEn": "Kenya's eVisa/eTA wants a square passport-style photo on a plain white background, with the face filling 70-80% of the frame. The online portal expects a JPG around 500x500 px, under 200KB, taken within the last 6 months, looking straight at the camera.",
      "notesZh": "肯尼亚电子签证/eTA 需正方形护照式照片、纯白背景，脸部占画面 70-80%。线上系统要求 JPG 约 500×500 像素、小于 200KB，须近 6 个月内拍摄、平视镜头。",
      "source": "eCitizen / Kenya Immigration（Photo requirements） — immigration.ecitizen.go.ke",
      "dated": false,
      "areaMm2": 2601
    },
    {
      "id": "my-passport",
      "country": "Malaysia",
      "countryZh": "马来西亚",
      "countryCode": "MY",
      "flag": "🇲🇾",
      "docType": "passport",
      "docLabel": "Passport / Visa",
      "docLabelZh": "护照 / 签证",
      "widthMm": 35,
      "heightMm": 50,
      "dpi": 300,
      "pxW": 413,
      "pxH": 591,
      "digitalPx": "",
      "headHeightMm": "",
      "headHeightPct": "70-80%",
      "headRatioPct": 75,
      "background": "#ffffff",
      "bgName": "White",
      "bgNameZh": "白色",
      "maxFileKB": null,
      "notesEn": "Malaysia uses a taller 35x50mm photo on a plain white background for its passport and many visa/e-visa applications. The head fills 70-80% of the frame, hair must not cover the forehead or ears, neutral expression with mouth closed, colour only, taken within 6 months.",
      "notesZh": "马来西亚护照及多数签证/电子签采用偏长的 35×50mm 照片、纯白背景。头部占画面 70-80%，头发不得遮挡额头与耳朵，自然表情、闭嘴，仅限彩色，须近 6 个月内拍摄。",
      "source": "Imigresen Malaysia / KLN（Photo specification, aggregator cross-check） — imi.gov.my",
      "dated": false,
      "areaMm2": 1750
    },
    {
      "id": "mx-visa",
      "country": "Mexico",
      "countryZh": "墨西哥",
      "countryCode": "MX",
      "flag": "🇲🇽",
      "docType": "visa",
      "docLabel": "Visa",
      "docLabelZh": "签证",
      "widthMm": 31,
      "heightMm": 39,
      "dpi": 300,
      "pxW": 366,
      "pxH": 461,
      "digitalPx": "",
      "headHeightMm": "30-36mm",
      "headHeightPct": "",
      "headRatioPct": 85,
      "background": "#ffffff",
      "bgName": "White",
      "bgNameZh": "白色",
      "maxFileKB": null,
      "notesEn": "Mexico requires a recent passport-style (\"infantil\") color photo on a plain white background, front view, face uncovered and no glasses. The official SRE/consulate spec gives a maximum size of 39x31mm (minimum 32x26mm); some English consulate pages also accept 2x2 inches. Photo must be recent (several consulates specify within the last 30 days). Note: Mexico does NOT use the common 35x45mm standard.",
      "notesZh": "墨西哥签证照片须为近期免冠彩色照，纯白背景、正面、不戴眼镜。SRE/领馆官方规格最大 39×31mm（最小 32×26mm），部分英文领馆页也接受 2×2 英寸。须近期拍摄（多家领馆要求 30 天内）。注意墨西哥不使用常见的 35×45mm 标准。",
      "source": "gob.mx / 墨西哥驻外使领馆（Requisitos de foto）",
      "dated": false,
      "areaMm2": 1209
    },
    {
      "id": "nl-passport",
      "country": "Netherlands",
      "countryZh": "荷兰",
      "countryCode": "NL",
      "flag": "🇳🇱",
      "docType": "passport",
      "docLabel": "Passport / ID card",
      "docLabelZh": "护照 / 身份证",
      "widthMm": 35,
      "heightMm": 45,
      "dpi": 300,
      "pxW": 413,
      "pxH": 531,
      "digitalPx": "",
      "headHeightMm": "26-30mm",
      "headHeightPct": "",
      "headRatioPct": 62,
      "background": "#eceef0",
      "bgName": "Light grey / light blue / white",
      "bgNameZh": "浅灰 / 浅蓝 / 白色",
      "maxFileKB": null,
      "notesEn": "The Netherlands has an unusually small head size: 35x45mm photo with the head (chin to crown) only 26-30mm for adults and the face 16-20mm wide. Background must be plain light grey, light blue or white, all one shade. Neutral expression, mouth closed, looking straight at the camera. Even small deviations are rejected.",
      "notesZh": "荷兰头部尺寸明显偏小：35×45mm 照片，成人头部（下巴到头顶）仅 26-30mm，脸宽 16-20mm。背景须为浅灰、浅蓝或白色的单一纯色。自然表情、闭嘴、平视镜头。哪怕微小偏差也会被退回。",
      "source": "Rijksoverheid / Government.nl（Requirements for photos） — government.nl",
      "dated": false,
      "areaMm2": 1575
    },
    {
      "id": "nz-passport",
      "country": "New Zealand",
      "countryZh": "新西兰",
      "countryCode": "NZ",
      "flag": "🇳🇿",
      "docType": "passport",
      "docLabel": "Passport",
      "docLabelZh": "护照",
      "widthMm": 35,
      "heightMm": 45,
      "dpi": 300,
      "pxW": 413,
      "pxH": 531,
      "digitalPx": "",
      "headHeightMm": "",
      "headHeightPct": "",
      "headRatioPct": 62,
      "background": "#f3f4f4",
      "bgName": "Plain light colour",
      "bgNameZh": "浅色纯背景",
      "maxFileKB": null,
      "notesEn": "35x45mm, plain light background, neutral expression. New Zealand also allows a digital photo to be uploaded directly via RealMe for online renewals.",
      "notesZh": "35×45mm，浅色纯背景，自然表情。新西兰线上续期可通过 RealMe 直接上传数字照片。",
      "source": "passports.govt.nz（Passport photo requirements）",
      "dated": false,
      "areaMm2": 1575
    },
    {
      "id": "ng-passport",
      "country": "Nigeria",
      "countryZh": "尼日利亚",
      "countryCode": "NG",
      "flag": "🇳🇬",
      "docType": "passport",
      "docLabel": "Passport",
      "docLabelZh": "护照",
      "widthMm": 35,
      "heightMm": 45,
      "dpi": 300,
      "pxW": 413,
      "pxH": 531,
      "digitalPx": "",
      "headHeightMm": "",
      "headHeightPct": "70-80%",
      "headRatioPct": 75,
      "background": "#ffffff",
      "bgName": "White",
      "bgNameZh": "白色",
      "maxFileKB": null,
      "notesEn": "Nigeria's passport photo is 35x45mm (minimum 600x600 px digital) on a plain white background with no shadows. The face fills around 70% of the frame, visible ear to ear and forehead to chin, with about 3mm above the hair. Neutral expression, no glasses; Nigeria notably wants a very recent photo.",
      "notesZh": "尼日利亚护照照片为 35×45mm（数字版至少 600×600 像素），纯白无阴影背景。脸部约占画面 70%，须左右露耳、上下从额头到下巴可见，头顶留白约 3mm。自然表情、不戴眼镜；尼日利亚尤其要求照片为极近期拍摄。",
      "source": "Nigeria Immigration Service（Image compliance） — passport.immigration.gov.ng",
      "dated": false,
      "areaMm2": 1575
    },
    {
      "id": "pk-passport",
      "country": "Pakistan",
      "countryZh": "巴基斯坦",
      "countryCode": "PK",
      "flag": "🇵🇰",
      "docType": "passport",
      "docLabel": "Passport / NICOP",
      "docLabelZh": "护照 / NICOP",
      "widthMm": 35,
      "heightMm": 45,
      "dpi": 300,
      "pxW": 413,
      "pxH": 531,
      "digitalPx": "",
      "headHeightMm": "29-34mm",
      "headHeightPct": "",
      "headRatioPct": 70,
      "background": "#ffffff",
      "bgName": "White",
      "bgNameZh": "白色",
      "maxFileKB": null,
      "notesEn": "Pakistan passport and NADRA NICOP photos are 35x45mm on a white background, head 29-34mm chin to crown with about 3.5mm above the hair. Neutral expression, mouth closed, no glasses; a head covering is allowed only if the full face from forehead to chin stays visible.",
      "notesZh": "巴基斯坦护照与 NADRA NICOP 照片为 35×45mm 白色背景，头部 29-34mm（下巴到头顶），头顶留白约 3.5mm。自然表情、闭嘴、不戴眼镜；可戴头巾，但须保证额头到下巴整张脸清晰可见。",
      "source": "DGIP / NADRA（Photo guidelines, aggregator cross-check） — dgip.gov.pk",
      "dated": false,
      "areaMm2": 1575
    },
    {
      "id": "ph-passport",
      "country": "Philippines",
      "countryZh": "菲律宾",
      "countryCode": "PH",
      "flag": "🇵🇭",
      "docType": "passport",
      "docLabel": "Passport / Visa",
      "docLabelZh": "护照 / 签证",
      "widthMm": 35,
      "heightMm": 45,
      "dpi": 300,
      "pxW": 413,
      "pxH": 531,
      "digitalPx": "",
      "headHeightMm": "",
      "headHeightPct": "",
      "headRatioPct": 62,
      "background": "#ffffff",
      "bgName": "White",
      "bgNameZh": "白色",
      "maxFileKB": null,
      "notesEn": "Philippine DFA ePassport photo is 35x45mm (3.5x4.5cm) on a plain white background, ICAO-aligned: neutral expression, mouth closed, both eyes open looking straight at the camera, no earrings, decent clothing. For domestic applications the photo is captured on-site by DFA encoders; printed 3.5x4.5cm photos apply mainly to overseas consular submissions.",
      "notesZh": "菲律宾 DFA 电子护照照片为 35×45mm（3.5×4.5cm），纯白背景，符合 ICAO 标准：表情自然、闭口、双眼睁开直视镜头、不戴耳饰、着装得体。境内申请由 DFA 现场采集（无需提交打印照）；35×45mm 打印照主要用于海外领事申请。",
      "source": "dfa.gov.ph（Passport photo requirements）",
      "dated": false,
      "areaMm2": 1575
    },
    {
      "id": "ru-visa",
      "country": "Russia",
      "countryZh": "俄罗斯",
      "countryCode": "RU",
      "flag": "🇷🇺",
      "docType": "visa",
      "docLabel": "Visa",
      "docLabelZh": "签证",
      "widthMm": 35,
      "heightMm": 45,
      "dpi": 300,
      "pxW": 413,
      "pxH": 531,
      "digitalPx": "",
      "headHeightMm": "32-36mm",
      "headHeightPct": "70-80%",
      "headRatioPct": 75,
      "background": "#f3f4f4",
      "bgName": "Light grey / white",
      "bgNameZh": "浅灰 / 白色",
      "maxFileKB": null,
      "notesEn": "Russian visa photos are 35x45mm with the face 32-36mm (70-80% of the frame), on a light-grey or white plain background free of shadows. Look directly at the camera, neutral expression, taken within the last 6 months. Visa centres are strict about head centring and margins.",
      "notesZh": "俄罗斯签证照片为 35×45mm，脸部 32-36mm（占画面 70-80%），浅灰或白色纯背景、无阴影。须平视镜头、自然表情，近 6 个月内拍摄。签证中心对头部居中与留边要求严格。",
      "source": "VFS Global Russia / 俄驻外使领馆（Photo requirements, aggregator cross-check） — vfsglobal.com",
      "dated": false,
      "areaMm2": 1575
    },
    {
      "id": "sa-evisa",
      "country": "Saudi Arabia",
      "countryZh": "沙特阿拉伯",
      "countryCode": "SA",
      "flag": "🇸🇦",
      "docType": "visa",
      "docLabel": "eVisa",
      "docLabelZh": "电子签证",
      "widthMm": 51,
      "heightMm": 51,
      "dpi": 300,
      "pxW": 600,
      "pxH": 600,
      "digitalPx": "200-600x200-600px",
      "headHeightMm": "",
      "headHeightPct": "70-80%",
      "headRatioPct": 75,
      "background": "#ffffff",
      "bgName": "White",
      "bgNameZh": "白色",
      "maxFileKB": 100,
      "notesEn": "Saudi Arabia's tourist eVisa requires a square photo, white background, with the face 70-80% of the frame and a clear view from chin to crown. The official portal accepts a 200x200 px image between 5KB and 100KB. Printed/consular applications use the 2x2 inch (51x51mm) format.",
      "notesZh": "沙特旅游电子签要求正方形照片、白色背景，脸部占画面 70-80%，下巴到头顶清晰可见。官方系统接受 200×200 像素、5KB 至 100KB 的图片。打印/领事申请采用 2×2 英寸（51×51mm）规格。",
      "source": "visa.visitsaudi.com（Photo Specifications） — visa.visitsaudi.com",
      "dated": false,
      "areaMm2": 2601
    },
    {
      "id": "schengen-visa",
      "country": "Schengen Area",
      "countryZh": "申根区",
      "countryCode": "EU",
      "flag": "🇪🇺",
      "docType": "visa",
      "docLabel": "Schengen Visa",
      "docLabelZh": "申根签证",
      "widthMm": 35,
      "heightMm": 45,
      "dpi": 300,
      "pxW": 413,
      "pxH": 531,
      "digitalPx": "",
      "headHeightMm": "32-36mm",
      "headHeightPct": "70-80%",
      "headRatioPct": 75,
      "background": "#e9eaec",
      "bgName": "Light grey / white",
      "bgNameZh": "浅灰 / 白色",
      "maxFileKB": null,
      "notesEn": "35x45mm, ICAO standard, used by all 27 Schengen countries (France, Germany, Italy, Spain, etc.). Head 70-80% of the frame (32-36mm), light grey or plain background, neutral expression, recent (within 6 months).",
      "notesZh": "35×45mm，ICAO 标准，27 个申根国家通用（法国、德国、意大利、西班牙等）。头部占画面 70-80%（32-36mm），浅灰或纯色背景，自然表情，须为近 6 个月内拍摄。",
      "source": "axa-schengen.com / EU 各成员国签证中心（ICAO 9303）",
      "dated": false,
      "areaMm2": 1575
    },
    {
      "id": "sg-passport",
      "country": "Singapore",
      "countryZh": "新加坡",
      "countryCode": "SG",
      "flag": "🇸🇬",
      "docType": "passport",
      "docLabel": "Passport / Visa",
      "docLabelZh": "护照 / 签证",
      "widthMm": 35,
      "heightMm": 45,
      "dpi": 300,
      "pxW": 413,
      "pxH": 531,
      "digitalPx": "",
      "headHeightMm": "",
      "headHeightPct": "",
      "headRatioPct": 62,
      "background": "#ffffff",
      "bgName": "White",
      "bgNameZh": "白色",
      "maxFileKB": null,
      "notesEn": "35x45mm, plain white background, taken within the last 3 months, full face, front view. Used for Singapore passports and ICA applications.",
      "notesZh": "35×45mm，纯白背景，须为近 3 个月内拍摄，正面全脸。新加坡护照及 ICA 申请通用。",
      "source": "ica.gov.sg（Photo guidelines）",
      "dated": false,
      "areaMm2": 1575
    },
    {
      "id": "kr-passport",
      "country": "South Korea",
      "countryZh": "韩国",
      "countryCode": "KR",
      "flag": "🇰🇷",
      "docType": "passport",
      "docLabel": "Passport",
      "docLabelZh": "护照",
      "widthMm": 35,
      "heightMm": 45,
      "dpi": 300,
      "pxW": 413,
      "pxH": 531,
      "digitalPx": "",
      "headHeightMm": "30-35mm",
      "headHeightPct": "",
      "headRatioPct": 72,
      "background": "#ffffff",
      "bgName": "White",
      "bgNameZh": "白色",
      "maxFileKB": null,
      "notesEn": "35x45mm, head 30-35mm, plain white background. Both ears should be visible and hair must not cover the face outline.",
      "notesZh": "35×45mm，头部 30-35mm，纯白背景。须露双耳，头发不得遮挡脸部轮廓。",
      "source": "passport.go.kr（여권 사진 규격）",
      "dated": false,
      "areaMm2": 1575
    },
    {
      "id": "es-passport",
      "country": "Spain",
      "countryZh": "西班牙",
      "countryCode": "ES",
      "flag": "🇪🇸",
      "docType": "passport",
      "docLabel": "Passport / DNI",
      "docLabelZh": "护照 / 身份证",
      "widthMm": 26,
      "heightMm": 32,
      "dpi": 300,
      "pxW": 307,
      "pxH": 378,
      "digitalPx": "",
      "headHeightMm": "",
      "headHeightPct": "70-80%",
      "headRatioPct": 75,
      "background": "#ffffff",
      "bgName": "White",
      "bgNameZh": "白色",
      "maxFileKB": null,
      "notesEn": "Spain uses a distinctive small 26x32mm photo for both the passport and DNI, with a plain uniform white background. The face must fill 70-80% of the frame, head straight and uncovered, neutral expression, no sunglasses. Leave a small margin (about 2mm) above the head.",
      "notesZh": "西班牙护照与身份证（DNI）采用独特的小尺寸 26×32mm 照片，纯白均匀背景。脸部须占画面 70-80%，头部端正、免冠，自然表情，不戴墨镜。头顶留约 2mm 余量。",
      "source": "Direccion General de la Policia / Ministerio del Interior（Requisitos fotografia） — policia.es",
      "dated": false,
      "areaMm2": 832
    },
    {
      "id": "ch-passport",
      "country": "Switzerland",
      "countryZh": "瑞士",
      "countryCode": "CH",
      "flag": "🇨🇭",
      "docType": "passport",
      "docLabel": "Passport / ID card",
      "docLabelZh": "护照 / 身份证",
      "widthMm": 35,
      "heightMm": 45,
      "dpi": 300,
      "pxW": 413,
      "pxH": 531,
      "digitalPx": "",
      "headHeightMm": "29-34mm",
      "headHeightPct": "70-80%",
      "headRatioPct": 75,
      "background": "#e9eaec",
      "bgName": "Light grey",
      "bgNameZh": "浅灰色",
      "maxFileKB": null,
      "notesEn": "Switzerland requires a 35x45mm biometric photo, head 70-80% of the frame (about 29-34mm chin to crown) with roughly 5mm above the head. Plain light-grey background, free of patterns and shadows, neutral expression with mouth closed. Taken within the last 6 months. Same photo serves the Swiss passport and ID card.",
      "notesZh": "瑞士要求 35×45mm 生物特征照片，头部占画面 70-80%（约 29-34mm，下巴到头顶），头顶留白约 5mm。浅灰纯背景、无图案无阴影，自然表情、闭嘴。须为近 6 个月内拍摄。瑞士护照与身份证共用此规格。",
      "source": "fedpol / Schweizer Pass（Fotomustertafel） — schweizerpass.admin.ch",
      "dated": false,
      "areaMm2": 1575
    },
    {
      "id": "tw-passport",
      "country": "Taiwan",
      "countryZh": "台湾",
      "countryCode": "TW",
      "flag": "🇹🇼",
      "docType": "passport",
      "docLabel": "Passport",
      "docLabelZh": "护照",
      "widthMm": 35,
      "heightMm": 45,
      "dpi": 300,
      "pxW": 413,
      "pxH": 531,
      "digitalPx": "",
      "headHeightMm": "32-36mm",
      "headHeightPct": "70-80%",
      "headRatioPct": 75,
      "background": "#ffffff",
      "bgName": "White",
      "bgNameZh": "白色",
      "maxFileKB": null,
      "notesEn": "Taiwan passport photos (known locally as the 2-inch photo) are 35x45mm on a plain white background, head 32-36mm chin to crown so the face fills 70-80% of the frame. Both edges of the face must be visible, no hair over the eyebrows or eyes, neutral expression with mouth closed.",
      "notesZh": "台湾护照照片（俗称两吋照）为 35×45mm 纯白背景，头部 32-36mm（下巴到头顶），脸部占画面 70-80%。须露出两侧脸缘，头发不得遮眉遮眼，自然表情、闭嘴。",
      "source": "外交部領事事務局 BOCA（護照照片規格） — boca.gov.tw",
      "dated": false,
      "areaMm2": 1575
    },
    {
      "id": "th-visa",
      "country": "Thailand",
      "countryZh": "泰国",
      "countryCode": "TH",
      "flag": "🇹🇭",
      "docType": "visa",
      "docLabel": "Visa",
      "docLabelZh": "签证",
      "widthMm": 35,
      "heightMm": 45,
      "dpi": 300,
      "pxW": 413,
      "pxH": 531,
      "digitalPx": "",
      "headHeightMm": "",
      "headHeightPct": "",
      "headRatioPct": 62,
      "background": "#ffffff",
      "bgName": "White / light blue",
      "bgNameZh": "白色 / 浅蓝",
      "maxFileKB": null,
      "notesEn": "35x45mm, white or light-blue background, front-facing, no hat or glasses. Used for Thai e-Visa and consular visa applications.",
      "notesZh": "35×45mm，白色或浅蓝背景，正面免冠、不戴眼镜。泰国电子签证及领事签证申请通用。",
      "source": "thaievisa.go.th（Photo requirements）",
      "dated": false,
      "areaMm2": 1575
    },
    {
      "id": "tr-visa",
      "country": "Turkey",
      "countryZh": "土耳其",
      "countryCode": "TR",
      "flag": "🇹🇷",
      "docType": "visa",
      "docLabel": "Visa",
      "docLabelZh": "签证",
      "widthMm": 50,
      "heightMm": 60,
      "dpi": 300,
      "pxW": 590,
      "pxH": 708,
      "digitalPx": "",
      "headHeightMm": "",
      "headHeightPct": "",
      "headRatioPct": 62,
      "background": "#ffffff",
      "bgName": "White",
      "bgNameZh": "白色",
      "maxFileKB": null,
      "notesEn": "Turkey uses a 50x60mm photo for visa and residence applications, white background, biometric, front-facing.",
      "notesZh": "土耳其签证与居留申请采用 50×60mm 照片，白色背景，生物特征、正面免冠。",
      "source": "evisa.gov.tr / 土耳其驻外使领馆（Photo requirements）",
      "dated": false,
      "areaMm2": 3000
    },
    {
      "id": "ae-visa",
      "country": "United Arab Emirates",
      "countryZh": "阿联酋",
      "countryCode": "AE",
      "flag": "🇦🇪",
      "docType": "visa",
      "docLabel": "Visa",
      "docLabelZh": "签证",
      "widthMm": 43,
      "heightMm": 55,
      "dpi": 300,
      "pxW": 508,
      "pxH": 650,
      "digitalPx": "300-600x369-738px",
      "headHeightMm": "",
      "headHeightPct": "70-80%",
      "headRatioPct": 75,
      "background": "#ffffff",
      "bgName": "White",
      "bgNameZh": "白色",
      "maxFileKB": null,
      "notesEn": "The UAE uses a 43x55mm visa photo with a true plain-white background (not off-white or grey). The face fills 70-80% of the frame, looking straight ahead, neutral expression, no glasses. For online GDRFA/ICP applications a 300x369 px image is typically required.",
      "notesZh": "阿联酋签证照片为 43×55mm，须纯白背景（非米白或灰）。脸部占画面 70-80%，平视镜头，自然表情，不戴眼镜。线上 GDRFA/ICP 申请通常要求 300×369 像素图片。",
      "source": "ICP / GDRFA（Personal photo specifications） — icp.gov.ae",
      "dated": false,
      "areaMm2": 2365
    },
    {
      "id": "uk-passport",
      "country": "United Kingdom",
      "countryZh": "英国",
      "countryCode": "GB",
      "flag": "🇬🇧",
      "docType": "passport",
      "docLabel": "Passport",
      "docLabelZh": "护照",
      "widthMm": 35,
      "heightMm": 45,
      "dpi": 300,
      "pxW": 413,
      "pxH": 531,
      "digitalPx": "600-1200x750-1500px",
      "headHeightMm": "29-34mm",
      "headHeightPct": "",
      "headRatioPct": 70,
      "background": "#eef0f1",
      "bgName": "Light grey / cream",
      "bgNameZh": "浅灰 / 奶油色",
      "maxFileKB": null,
      "notesEn": "35x45mm printed, or 600x750 px minimum for the online application. Plain light-grey or cream background, head 29-34mm chin to crown, no smile, eyes open and visible.",
      "notesZh": "打印版 35×45mm；线上申请数字版最低 600×750 像素。浅灰或奶油色纯背景，下巴到头顶 29-34mm，不微笑，双眼睁开且清晰可见。",
      "source": "gov.uk（Get a passport photo）",
      "dated": false,
      "areaMm2": 1575
    },
    {
      "id": "uk-visa",
      "country": "United Kingdom",
      "countryZh": "英国",
      "countryCode": "GB",
      "flag": "🇬🇧",
      "docType": "visa",
      "docLabel": "Visa",
      "docLabelZh": "签证",
      "widthMm": 35,
      "heightMm": 45,
      "dpi": 300,
      "pxW": 413,
      "pxH": 531,
      "digitalPx": "600-900x750-1125px",
      "headHeightMm": "29-34mm",
      "headHeightPct": "",
      "headRatioPct": 70,
      "background": "#eef0f1",
      "bgName": "Light grey / cream",
      "bgNameZh": "浅灰 / 奶油色",
      "maxFileKB": null,
      "notesEn": "For a UK visa you usually upload a digital photo: at least 600x750 px (vertical), JPEG, between 50KB and 6MB, on a plain light-coloured background. Show head, shoulders and upper body, plain expression with mouth closed, eyes open and unobstructed. Printed photos follow the 35x45mm passport format.",
      "notesZh": "英国签证通常需上传数字照片：竖向至少 600×750 像素，JPEG，文件 50KB 至 6MB，浅色纯背景。须露出头、肩与上半身，平静表情、闭嘴，双眼睁开无遮挡。打印版沿用 35×45mm 护照规格。",
      "source": "gov.uk（How to take a photo for a visa application） — gov.uk",
      "dated": false,
      "areaMm2": 1575
    },
    {
      "id": "us-green-card",
      "country": "United States",
      "countryZh": "美国",
      "countryCode": "US",
      "flag": "🇺🇸",
      "docType": "green-card",
      "docLabel": "Green Card / DV Lottery",
      "docLabelZh": "绿卡 / DV 抽签",
      "widthMm": 51,
      "heightMm": 51,
      "dpi": 300,
      "pxW": 600,
      "pxH": 600,
      "digitalPx": "600-1200x600-1200px",
      "headHeightMm": "",
      "headHeightPct": "50-69%",
      "headRatioPct": 60,
      "background": "#ffffff",
      "bgName": "White",
      "bgNameZh": "白色",
      "maxFileKB": 240,
      "notesEn": "The Diversity Visa (Green Card Lottery) requires a square digital photo, 600x600 to 1200x1200 px, plain white background, under 240KB, taken within 6 months. Recent photo must differ from the entry photo.",
      "notesZh": "绿卡抽签（多元化签证 DV Lottery）要求正方形数字照片，600×600 至 1200×1200 像素，纯白背景，文件小于 240KB，须为近 6 个月内拍摄；中签后递交的照片须与抽签时不同。",
      "source": "dvlottery.state.gov（DV Program Photo Requirements）",
      "dated": false,
      "areaMm2": 2601
    },
    {
      "id": "us-passport",
      "country": "United States",
      "countryZh": "美国",
      "countryCode": "US",
      "flag": "🇺🇸",
      "docType": "passport",
      "docLabel": "Passport",
      "docLabelZh": "护照",
      "widthMm": 51,
      "heightMm": 51,
      "dpi": 300,
      "pxW": 600,
      "pxH": 600,
      "digitalPx": "600-1200x600-1200px",
      "headHeightMm": "25-35mm",
      "headHeightPct": "50-69%",
      "headRatioPct": 60,
      "background": "#ffffff",
      "bgName": "White / off-white",
      "bgNameZh": "白色 / 米白",
      "maxFileKB": 240,
      "notesEn": "2x2 inches, square. Head must fill 50-69% of the frame (25-35mm chin to top of head). Plain white or off-white background, neutral expression, both eyes open, taken within the last 6 months. For the online DV Lottery, the file must be under 240KB.",
      "notesZh": "尺寸 2×2 英寸（51×51mm），正方形。头部高度需占画面 50-69%（下巴到头顶 25-35mm）。纯白或米白背景，自然表情、双眼睁开，须为近 6 个月内拍摄。绿卡抽签（DV Lottery）线上提交时文件须小于 240KB。",
      "source": "travel.state.gov（U.S. Department of State, Photo Requirements）",
      "dated": false,
      "areaMm2": 2601
    },
    {
      "id": "us-passport-card",
      "country": "United States",
      "countryZh": "美国",
      "countryCode": "US",
      "flag": "🇺🇸",
      "docType": "passport",
      "docLabel": "Passport Card",
      "docLabelZh": "护照卡",
      "widthMm": 51,
      "heightMm": 51,
      "dpi": 300,
      "pxW": 600,
      "pxH": 600,
      "digitalPx": "600-1200x600-1200px",
      "headHeightMm": "25-35mm",
      "headHeightPct": "50-69%",
      "headRatioPct": 60,
      "background": "#ffffff",
      "bgName": "White / off-white",
      "bgNameZh": "白色 / 米白",
      "maxFileKB": null,
      "notesEn": "The US passport card uses the exact same photo as the passport book: 2x2 inch (51x51mm) square, head 25-35mm (50-69% of the frame), plain white or off-white background, neutral expression, taken within the last 6 months. One photo covers both the card and the book if applied for together.",
      "notesZh": "美国护照卡与护照本使用完全相同的照片：2×2 英寸（51×51mm）正方形，头部 25-35mm（占画面 50-69%），纯白或米白背景，自然表情，须近 6 个月内拍摄。同时申请护照卡与护照本时一张照片即可通用。",
      "source": "travel.state.gov（U.S. Department of State, Photo Requirements） — travel.state.gov",
      "dated": false,
      "areaMm2": 2601
    },
    {
      "id": "us-visa",
      "country": "United States",
      "countryZh": "美国",
      "countryCode": "US",
      "flag": "🇺🇸",
      "docType": "visa",
      "docLabel": "Visa",
      "docLabelZh": "签证",
      "widthMm": 51,
      "heightMm": 51,
      "dpi": 300,
      "pxW": 600,
      "pxH": 600,
      "digitalPx": "600-1200x600-1200px",
      "headHeightMm": "",
      "headHeightPct": "50-69%",
      "headRatioPct": 60,
      "background": "#ffffff",
      "bgName": "White / off-white",
      "bgNameZh": "白色 / 米白",
      "maxFileKB": 240,
      "notesEn": "Same as the US passport photo: 2x2 inch square, head 50-69% of frame, white background. The DS-160 online application accepts 600x600 to 1200x1200 px, square aspect ratio, under 240KB.",
      "notesZh": "与美国护照照片要求一致：2×2 英寸正方形，头部占画面 50-69%，白色背景。DS-160 线上申请接受 600×600 至 1200×1200 像素、1:1 正方形、文件小于 240KB。",
      "source": "travel.state.gov（Digital Image Requirements）",
      "dated": false,
      "areaMm2": 2601
    },
    {
      "id": "vn-passport",
      "country": "Vietnam",
      "countryZh": "越南",
      "countryCode": "VN",
      "flag": "🇻🇳",
      "docType": "passport",
      "docLabel": "Passport",
      "docLabelZh": "护照",
      "widthMm": 40,
      "heightMm": 60,
      "dpi": 300,
      "pxW": 472,
      "pxH": 708,
      "digitalPx": "",
      "headHeightMm": "",
      "headHeightPct": "",
      "headRatioPct": 62,
      "background": "#ffffff",
      "bgName": "White",
      "bgNameZh": "白色",
      "maxFileKB": null,
      "notesEn": "Vietnam passport photos are 4x6cm (40x60mm) on a white background. The Vietnam e-Visa uses a separate 2x2 inch / square photo, so check which one your application needs.",
      "notesZh": "越南护照照片为 4×6cm（40×60mm）白色背景。越南电子签证另用 2×2 英寸 / 正方形照片，申请前请确认所需规格。",
      "source": "immigration.gov.vn（Photo specifications）",
      "dated": false,
      "areaMm2": 2400
    }
  ]
}