RAF Hurricane Pic Battle of France May 1940. Important for SoW Devs?

[Crumpp]

I think the chaps uniform is German,

Maybe, the arrow draw to point out the glass obscures any cap emblem. Besides that, work coveralls and a service cap are common items.

I can't tell what his uniform is from that picture. At least not a thing more than a guess which is not the answer I was looking to get.

There should be something definitive.

On August 19th, 1942, the RAF was called upon to provide air support to the most important offensive of the year, Operation Jubilee, the Allied raid on Dieppe. Fighter Command provided 48 Spitfire squadrons (including several RCAF squadrons: Nos 401, 402, 403, 411, 412 and 416), eight Hurricane squadrons, and three Hawker Typhoon squadrons.

http://www.junobeach.org/e/4/can-tac-air-fig-e.htm