More from San Francisco

Spent all day in the city again, taking "urban" pictures in the old hippy neighborhood, the gay neighborhood, and the Mexican neighborhood.

Lots of graffiti in all these places, but it's mostly artistic, not just "tagging".

Interesting people too.  This guy was very aggressive about posing for me because he knew the bigger the show he put on, the more money I was likely to give him.  He got $2 out of me.

It was a gray day, but the city is full of interesting shapes, sights, and colors.