Military Aircraft / World War IIThe Heinkel He 111; circa 1943.(The Heinkel He 111 was a German aircraft designed by Siegfried and Walter G黱ter at Heinkel Flugzeugwerke in 1934. Through development it was described as a "wolf in sheep's clothing". Due to restrictions placed on Germany after the First World War prohibiting bombers; it masqueraded as a civil airliner; although from conception the design was intended to provide the nascent Luftwaffe with a fast medium bomber).3D illustration (2018).