Another day of rain and sunshine back and forth, but the pictures only show the sunny parts because those were the openings when I contrived to get out and do errands. How can it be that there are always fresh things to put into pictures when the paths I follow between the Mission and the Castro in order to get things done hardly change at all? I think the answer to this question is the reason people want to live in San Francisco, that it is not static but (on the contrary) very variable.