Two Wehrmacht cavalry troopers inspecting a (probably) Belgian AF Hawker No2 Escadrille 'Le Chardon' squadron Hurricane MkI in Belgium May 1940. 

Hawker Hurricane MkI

Eastern Front, winter

German troops looking understandably apprehensive as they wait to confront General Leclerc's Shermans with PAK 36 antitank gun (dubbed the "door knocker" by German troops in 1940, reflecting its limited abilities), Rud des Archives, Paris, August 1944.  For the German garrison of Paris at this time, heavy equipment was both in short supply and - as in this case - antiquated.  Best regards, JR.