[Untitled photo, possibly related to: Rehabilitation client, Garrett County, Maryland]. Sourced from the Library of Congress. https://www.rawpixel.com/image/12252344/photo-image-person-airplane-public-domainFree Image from public domain license[Untitled photo, possibly related to: Washington, D.C. Learning to use an electrical jigsaw to make model airplanes for the… https://www.rawpixel.com/image/12288052/photo-image-face-person-artFree Image from public domain license[Untitled photo, possibly related to: Boeing aircraft plant, Seattle, Washington. Production of B-17F (Flying Fortress)… https://www.rawpixel.com/image/12295407/photo-image-plant-person-planesFree Image from public domain licenseFort Worth, Texas. Meacham Field. Students and instructor. Control tower in background. Sourced from the Library of Congress. https://www.rawpixel.com/image/12270122/photo-image-background-person-skyFree Image from public domain licenseFarmer examines new corn picker. Iowa State Fair, Des Moines, Iowa. Sourced from the Library of Congress. https://www.rawpixel.com/image/12272971/photo-image-person-airplane-public-domainFree Image from public domain licenseNashville, Tennessee. Vultee Aircraft Company. The Vengeance (V72) bomber. Sourced from the Library of Congress. https://www.rawpixel.com/image/12287772/photo-image-cloud-frame-skyFree Image from public domain license[Untitled photo, possibly related to: A plane taxiing off to the main runway at the municipal airport, in Washington, D.C.].… https://www.rawpixel.com/image/12262320/photo-image-person-sky-planeFree Image from public domain licenseA Polish Air Force C-130E cargo aircraft flies over Warsaw, Poland, during the country’s Armed Forces Day festivities, Aug.… https://www.rawpixel.com/image/8728352/photo-image-airplane-public-domain-natureFree Image from public domain license