In the Sonoran Desert, my brother hands me a revolver. In place of tenderness he tells me to kill a woodpecker. It’s injured, on its back like a sunbather thrashing in a gravel bed.
Every piece in its frame, behind glass, is really two works. There’s the rayograph, its vaporous, everyday shapes drifting across the once light-sensitive paper. And over it, caught in the glass, a spontaneous portrait of the viewer...