Douglas c-47 aircraft on the ground against a gray skyDouglas C-47 aircraft on the ground against a gray sky
A jet fighter-bomber is standing on the ground. drawingA jet fighter-bomber is standing on the ground. Drawing
Anti-aircraft self-propelled gun to cover ground troopsAnti-aircraft self-propelled gun to cover ground troops
Preparation for the launch of ground-to-ground missilesPreparation for the launch of ground-to-ground missiles