RAF Bomber Command 1940

Handley Page Hampden of No. 83 Squadron with crew, seated on a loaded bomb trolley at Scampton, 2 October 1940.

Source http://media.iwm.org.uk/iwm/mediaLib//226/media-226638/large.jpg

https://upload.wikimedia.org/wikipedia/commons/f/fc/RAF_Bomber_Command_1940_HU104656.jpg