That would not be acceptable to me. I was at my accountants office and they wanted to take my picture. Their reason was they would know what I looked like while on the phone. I said no thank you and that makes me extremely uncomfortable. There was no need for them to have my picture. It got real uncomfortable because no one had said no to them thus far.

This picture thing is invasive. People have passwords and person information to help identify them, pictures are not necessary.