The ICAO 9303 Standard: The Global Baseline
The International Civil Aviation Organization (ICAO) publishes Document 9303, the specification that almost every country's passport photo rule is built on. Understanding it once means you understand 90% of all requirements worldwide.
Core ICAO dimensions: The photo must be between 35×45 mm and 50×50 mm (most countries standardize on one size). The face must occupy 70–80% of the frame height, measured from the crown of the head (or the top of natural hair) to the bottom of the chin.
Eye position: The center of the eyes must fall between 56% and 69% of the total image height from the bottom — roughly the upper-middle third of the frame.
Expression: Neutral, mouth closed. No smiling, no frowning. Eyes must be fully open and clearly visible.
Background: Plain, light-colored, and uniform. White or off-white is universally accepted. Avoid cream, gray, or any patterned surface.
Head position: Straight, facing directly forward. Head tilt beyond 5° in any direction is grounds for rejection.
Lighting: Even, no harsh shadows on the face or background. No red-eye.
United States (US Passport & Visa)
Size: 2×2 inches (51×51 mm). The face must be between 1 inch and 1⅜ inches (25–35 mm) from the bottom of the chin to the top of the head.
Background: Plain white or off-white only. No patterns, gradients, or colored backgrounds.
Glasses: Not permitted since 2016. All applicants — including those who wear glasses daily — must remove them.
Head coverings: Not permitted unless worn daily for religious reasons. A signed statement is required.
DPI for print: 300 DPI minimum. Most acceptance counters at post offices scan at this resolution.
Validity: Photos must be taken within the last 6 months to reflect your current appearance.
Schengen Area (EU Visa)
The Schengen Visa applies to 27 European countries and uses a shared photo standard.
Size: 35×45 mm. Face height 32–36 mm (approximately 70–80% of frame height).
Background: Plain white or very light gray. No blue backgrounds (common mistake when borrowing from other visa types).
Expression: Neutral. Some consulates have rejected photos with even a slight upward curl of the lips — when in doubt, aim for a flat, relaxed expression.
Photo age: Must be taken within 6 months. Some embassies require within 3 months.
Glasses: Not permitted. This changed across the Schengen area in 2015.
United Kingdom (UK Passport)
Size: 45×35 mm (note: height before width, unlike most other countries).
Face: Between 29 mm and 34 mm from chin to crown.
Background: Plain cream or white. The UK explicitly accepts a cream background, making it slightly more flexible than US requirements.
Expression: Neutral, mouth closed, eyes open and clearly visible.
Quality: Must be printed on high-quality photo paper. Inkjet prints on plain paper are rejected.
Recency: Taken within the past month. This is stricter than most countries.
Turkey (Turkish Passport & E-Visa)
Size: 50×60 mm (biometric) or 50×50 mm for e-visa.
Background: Plain white only. This is strictly enforced — any off-white or cream tone triggers rejection.
Expression: Neutral expression, mouth closed. Teeth must not be visible.
Head covering: Not permitted for passport photos unless required by religious practice, in which case the face must remain fully visible.
Recency: Within the last 6 months.
Canada (Canadian Passport)
Size: 50×70 mm. One of the taller formats globally.
Face height: 31–36 mm from chin to crown of head.
Background: Plain white or light gray. No textures.
Guarantor signature: Canada requires a guarantor to sign the back of one photo confirming your identity — a requirement unique among major passports.
Photo quantity: Two identical photos are required, not one.
Australia (Australian Passport)
Size: 45×35 mm.
Face: 32–36 mm from chin to crown, positioned in the upper two-thirds of the photo.
Background: Plain white or light gray.
Glasses: Permitted only if no tinted lenses and no reflective glare. In practice, removing glasses is strongly recommended to avoid any chance of rejection.
Signing: The back of each photo must be signed.
Common Rejection Reasons (Any Country)
These are the most frequent causes of passport photo rejection across all countries:
1. Wrong dimensions — Printing at 96 DPI instead of 300 DPI produces a photo that looks the right size on screen but prints too small. Always export at 300 DPI for printed submissions.
2. Face too small or too large — The face-to-frame ratio is the most commonly miscalculated element. Aim for 70–80% of frame height from chin to crown.
3. Colored or patterned background — Even a light blue wall or subtle shadow triggers rejection. Use a plain white or off-white surface.
4. Glasses — Most countries have banned them as of 2015–2016. Remove glasses before photographing.
5. Expression — Any visible smile, smirk, or raised eyebrows can trigger a rejection. Aim for a relaxed, neutral face with eyes fully open.
6. Shadows — Shadows on the face or background, even subtle ones, are grounds for rejection. Use diffused natural light or face two light sources.
7. Head tilt — Even a 5–6° tilt is outside ICAO tolerance. Check horizontal alignment before shooting.
Frequently Asked Questions
Can I smile in a passport photo?
No. Almost all countries require a neutral expression with the mouth closed. A natural, relaxed face with eyes fully open is the standard. Even a slight smile — where the corners of the mouth are visibly raised — can trigger rejection.
Can I wear glasses in my passport photo?
In most countries, no. The US, UK, EU Schengen area, and most other major passport-issuing countries have banned glasses in passport photos since 2015–2016. Remove glasses before taking the photo regardless of whether you wear them daily.
What color background do I need for a passport photo?
Plain white or off-white in almost all countries. Some (like the UK) explicitly accept a light cream tone. Avoid gray, blue, or any non-white background unless specifically required by your country.
How recent does a passport photo need to be?
Most countries require photos taken within the last 6 months. The UK is stricter at 1 month. The purpose is to ensure the photo reflects your current appearance.
What DPI should a passport photo be?
300 DPI is the standard for printed passport photos submitted to embassies, consulates, or post offices. For online digital submissions (such as the US DS-160 visa application), 96 DPI at the correct pixel dimensions is typically sufficient.
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