After spending years in the art world, from printmaker to silversmith, set designer to lighting designer for theater and dance, weaver to sculptor - I was always disdainful of photographers. That's not art, I thought. Aim and shoot can be done by a robot. They should sign photographs with the name of the camera. Well, look who's a photographer now. I'm sorry to all the talented artists behind cameras that I maligned. It's addictive, creative, appealing and important.