BR 4MT 4-6-0 No 75007 outside Swindon Works on 9 February 1958.
Peter Kerslake adds "With the rooftops of 'A' Shop just visible this lwas where locomotives were stabled awaiting their turn to go into the Works for overhaul and also where they were reunited with their tenders once they had been dealt with."
Photo: J.F. Davies / Rail Archive Stephenson