Photos for travel documents

I am planning to take a visa photo at home to speed up the process of preparing documents. But here's the problem: I've already forgotten what requirements and standards need to be met for such photos. Has anyone had the same situation?

Hello. I too have often forgotten about the standards and requirements for travel document photos, and it got me into trouble. However, I recently found a great website https://trilobyte-msx.com/ that explains everything in detail and clearly. There you will find all the information you need about photo requirements for visas and other documents. This website has really helped me and I'm sure it will be helpful for you as well.

Oh, I read this site too when I needed to prepare my visa photo. It helped me well then.