Joe Lederer
From Tardis Wiki, the free Doctor Who reference
Joe Lederer was a still photographer for Doctor Who. He was responsible for most of the still images which exist of the Eighth Doctor. Lederer enjoyed a long career before and after Doctor Who and was still active as of 2012[update].
Though perhaps less familiar to Doctor Who fans than John Cura, the programme's original telesnapper, Lederer was the only person, as of 2011, to actually be credited on screen with providing any kind of still photography.
