The gentleman/dog in the picture is ‘The Dog Man’, who apparently hangs out in the touristier areas of San Francisco with his pups and charges for pictures. Well, I was game. The dogs are: Daisy (dalmation), Ernie (rat terrier), and Pickles (chihuahua/papillon).
The second picture is the first appearance (so far as I can recall) of me on this site. Hooray! Or something!