Night operation on may 17, 1943 at the dam art drawingNight operation on May 17, 1943 at the dam art drawing
Weightlessness in flight sets off the fear of weightlessnessWeightlessness in flight sets off the fear of weightlessness
A transporter for towing an airplane and an airplane in the skyA transporter for towing an airplane and an airplane in the sky
Girls are sitting on the background of shelves with booksGirls are sitting on the background of shelves with books