Drawing of a german anti-aircraft self-propelled gunDrawing of a German anti-aircraft self-propelled gun
Military equipment in the middle of a deserted fieldMilitary equipment in the middle of a deserted field
A picture of a 57mm anti-tank gun on the battlefieldA picture of a 57mm anti-tank gun on the battlefield
Bullets from weapons are being prepared for battleBullets from weapons are being prepared for battle