Corps colours of the Luftwaffe (1935–1945)

Corps colours, or troop-function colours (ge: Waffenfarben) were worn in the German Luftwaffe from 1935 until 1945, in order to distinguish between several branches, special services, corps, rank groups, and appointments of the ministerial area, the general staff, and the Oberkommando der Wehrmacht (OKW). The corps colours were part of the uniform piping, gorget patches, shoulder straps, arabesque and lampasse ornaments of general and flag officers.

Source: Wikipedia — Corps colours of the Luftwaffe (1935–1945) (CC BY-SA 4.0)