WWI Royal Flying Corps (RAF) pilot Arthur Gould Lee of 46 Squadron stands in front of his Sopwith Pup #4 “Chin Chow” at La Gorgue, France airdrome.

https://www.pinterest.com/pin/355151120598893906/

The Sopwith Pup was delightful to fly according to Lee and he and his mates were not fazed at all that they only had a single synchronized Vickers machine gun versus the German’s twin armament.