"Where photography was once the medium of moments, it now appears as a deliberating, forensic medium of traces.  Overshadowed by television, video, and the internet, photography is coming to terms with its relative primitivism." (53)

David Campany. "Man Ray and Marcel Duchamp: Dust Breeding 1920".  Singular Images: Essays on Remarkable Photographs.  Tate Publishing.  London.  2005