A friend of mine is doing this every day since ~10 years!
He always has two disposal cameras with him - one for the person who takes the picture of him and one for a picture of the person taking the picture of him!
I still haven't seen those fotos because he wants to show them in an exhibition for the first time.
He always has two disposal cameras with him - one for the person who takes the picture of him and one for a picture of the person taking the picture of him!

I still haven't seen those fotos because he wants to show them in an exhibition for the first time.