A squadron of Luftwaffe Ju 52 Junkers stream low over the Russian countryside near Demjansk, south of Leningrad. In February to May of 1942, the Germans were surrounded by the Red Army. Supplying the Germans during and after the “Demjansk Pocket” was the role of the air force. Here, low flying in the slow transports was more a survival tactic than a joyride.

source: Lower Than a Snake’s Belly in a Wagon Rut Redux