Hi
When I met Az before he was indeed most friendly and came across as a thoroughly decent chap. I would imagine that there would not be a problem in some pictures and a video or two! - obviously only he can truly answer that.
I guess we need to remember that filming in his kitchen his reputation and livelihood is possibly on the line so we would need to be careful and considerate.
Edit: On reading that back, it did sound a little like stating the obvious! - sorry about that!
Cheers