The number of photos required for a passport application varies by country and application method:
- United States: You need to submit one recent color photo taken within the last 6 months
- United Kingdom: For paper applications, you need 2 identical printed photos measuring 45mm high by 35mm wide
. For online applications, a digital photo is required
- Ireland: You must include 4 identical photos with your paper passport application, all taken within the last 6 months
- Canada: You must submit 2 identical and unaltered photos with each passport application
- General advice: For passport renewal, typically one photo is required, but this can depend on the country
In summary, most countries require 2 printed photos for paper applications and one digital photo for online applications, though Ireland requires 4 printed photos for paper forms. Always check the specific requirements for your country and application type to avoid delays. The photos must meet size, background, and quality standards as specified by the issuing authority