Categories People Photography Photos: Rock art and coastal guard Post author By Shelley Powers Post date April 14, 2002 I went down to my favorite beach for a walk and Bill Dan, the San Francisco rock artist was there, being interviewed by a journalist (sorry, didn’t catch the publication). I whipped out my camera and grabbed some photos of him and some of his work. ← Back to old colors…sort of → My weblog has fallen down and it can’t get up!