Passport photo guides
The parts people get wrong, written from what each authority actually publishes rather than from a single country's rules applied everywhere.
Passport photo size, country by countryPassport photo sizes compared: US 2x2 in, UK 35x45 mm, Australia a 35-40 by 45-50 mm range. Head height, file limits and why one photo rarely works twice.Open Can you wear glasses in a passport photo?Glasses rules differ by country. The US and Australia refuse them outright, the UK asks you not to unless you must. What each authority actually says.Open How recent does a passport photo have to be?Most countries accept a photo from the last six months. The UK asks for one taken in the last month. What each authority requires and why it matters.Open How to take a passport photo at homeTake a passport photo at home: light, background, camera settings and framing. What actually gets photos refused and how to check yours before you pay.Open