David Bowie, Diamond Dogs (Outtake), 1974

As famous for his iconic images of rock icons as his immortal shots of Hollywood royalty, Terry O'Neill took this unforgettable portrait of a glammed out, canine-befriended David Bowie during sessions for the LP Diamond Dogs . The dog was meant to sit quietly but suddenly got onto its hind legs and began barking. "Everyone jumped out of their skins - but Bowie didn't even flinch." - Terry O'Neill .