Man with blue hat and yellow beard

This guy has such a wonderful face. He was just begging, as far as I could make out, in New Orleans. For all I know he makes a fortune out of people paying a dollar to take his picture. I remember a Brecht play about the beggars who discuss how important it is to look REALLY down and out if you're going to rake in the big bucks. I don't know. He seemed sad to me. I tried to tell him that people would use him in TV commercials and such, and he'd get thousands for it. It didn't seem to sink in. He has such a great face, though.