Just a comment about the pictures all being taken on the same day. Some people just aren't into taking photographs. I have very few photographs of myself. When I go out, I don't think to myself to bring along a camera in case I want to take pictures. I'm more interested in doing whatever I'm doing than in taking photos. At my last visit to my fiance, we didn't take any photos because we had a very short time together and we were so involved in just being together that we never got around to it. I've made him promise that we'll take pictures at my next visit just for visa purposes, but we are going to have to go out of our way to remember to take pictures, so there might only be a couple taken at the last day of my visit because we're so busy doing other stuff, and they might look posed because the only reason we've taken them is because I posted a big reminder somewhere to take pictures before I go home.