10203 1950s where?
SR diesel-electricc No 10203 comes south with a Glasgow Central to Euston express, possibly the 'Royal Scot' which it regularly worked in 1957-58, somewhere north of the border. There is a large group of people at the rear of the train and both driver and second man are posing for the photographer so it might just be stationary for some reason.
Photo: W.J. Verden Anderson/Rail Archive Stephenson