German and Italian airplanes bomb enemy positions in Southern Yugoslavia.

German air offensive in Southern Yugoslavia during World War II. German airplanes bomb Southern Yugoslavia. German airplanes parked on a field. Pilots run towards the airplanes for bombardment. The airplanes take off. The airplanes in flight over target area. High altitude view of the area. The German aircraft bombard enemy positions and bunkers. Smoke rises from the bombardment. Italian airplanes in flight. They drop bombs over the area.