Hi all, do you know any photo studio in Zug for passport photos (that have specific requirements)?
For what country?
Ask your embassy/ consulate who they recommend.
Your profile says you're American. I did my own photo at home and it was accepted by the embassy. Now I have a passport photo I don't hate and that doesn't make me look like a criminal!
The State Dept even has a tool you can use to help make sure it's correct. I printed on our color printer on photo paper and took a few copies with me so they could choose which was best in terms of lighting, etc.
Foto Optik Grau, opposite COOP City. The photographer knows all the regulations for various uses and countries.