Fantasy of american designers - drawing of an airplaneFantasy of American designers - drawing of an airplane
Drawing of bombers in the night sky with a flaming wingDrawing of bombers in the night sky with a flaming wing
Drawing of an airplane on the background of a defeated enemyDrawing of an airplane on the background of a defeated enemy
Drawing of a forest of smallpox in the rays of the sunDrawing of a forest of smallpox in the rays of the sun
Children's drawing of a thorn on a green backgroundChildren's drawing of a thorn on a green background