Michael Tenbrink, second from right, was the goose amongst the ducks at the 97th running of the Bay to Breakers 12K footrace in San Francisco, Sunday, May 18, 2008. The 7.46-mile race, which attracts upwards of 60,000 participants, is well known for its wacky costumes -- and those who wear nothing at all. (Photo by D. Ross Cameron)