American aviation cadets undergoing training in formation flying at Kelly Field in San Antonio, Texas. This photograph was taken by Lt. Kingsmore of Sig. on May 27, 1918. (Submitted as PN 11052)

---

Size: 9178px × 6297px
Photo credit: © piemags/NSC / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: .., 1, 27, 1918, activities, aerial, air, aircrafts, airfield, airplane, airplanes, american, antonio, army, aviation, biplanes, cadets, camp, discipline, drills, field, flight, flying, formation, kelly, kingsmore, lieutenant, maneuvers, military, pilots, san, school, sig, soldiers, surveillance, texas, training, uniform, war, wartime, worl, world