Public domain
Conversion. Pianos to airplane motors. Preparing sharps and flats for a nation of jitterbugs has given way to the preparation of trainer-plane motors for a nation dedicated to victory, in this Chicago factory now converted to war production. Bernice Strutz (left) and Clara Bernas are pictured at the
From the collection of Library of Congress. Free to download, adapt and use — no permission needed.
Credit lineConversion. Pianos to airplane motors. Preparing sharps and flats for a nation of jitterbugs has given way to the preparation of trainer-plane motors for a nation dedicated to victory, in this Chicago. 1942-01-01. Rosener, Ann, United States. Office Of War Information. Farm Security Administration/Office of War Information Collection, Library of Congress. Public domain.