U.S. Air Force Senior Airman Kenneth Blum prepares to extinguish an aircraft fire Oct. 27, 2010, during an aircraft accident… https://www.rawpixel.com/image/3317719/free-photo-image-personal-people-fireFree Image from public domain licenseSheppard Air Force Base, Texas, opens its gates to the public in celebration of Independence Day, July 4, 2017. https://www.rawpixel.com/image/8727912/photo-image-airplane-celebration-public-domainFree Image from public domain licenseSeveral U.S. Air Force F-35A Lightning II aircraft assigned to the 58th Fighter Squadron, 33rd Fighter Wing fly in formation… https://www.rawpixel.com/image/3318574/free-photo-image-fighter-wing-336-ars-336thFree Image from public domain licenseMembers of the 87th Flying Training Squadron celebrated the squadron’s centennial at Laughlin Air Force Base, Texas, Aug.… https://www.rawpixel.com/image/8741386/photo-image-airplane-public-domain-peopleFree Image from public domain licenseU.S. Air Force Airman Kristina Schneider, right, 312th Training Squadron student, approaches an exterior aircraft fire with… https://www.rawpixel.com/image/3319076/free-photo-image-class-312th-training-squadron-trsFree Image from public domain licenseZeus, a U.S. Air Force military working dog assigned to the 97th Security Forces Squadron, waits for commands from his… https://www.rawpixel.com/image/3318912/free-photo-image-cat-dog-leashes-97th-air-mobility-wingFree Image from public domain licenseRandolph AFB, TX, 4 December 2010: Airman First Class Karl Goodwin and Staff Sgt. Chris Ruiz, of the 902nd Civil Engineering… https://www.rawpixel.com/image/8742347/photo-image-public-domain-people-gunFree Image from public domain licenseA U.S. Air Force F-35A Lightning II aircraft assigned to the 58th Fighter Squadron, 33rd Fighter Wing (FW) at Eglin Air… https://www.rawpixel.com/image/3318571/free-photo-image-fighter-plane-air-forceFree Image from public domain licenseU.S. Air Force T-38 Talons from Laughlin Air Force Base’s 87th Flying Training Squadron perform an aerial formation flight… https://www.rawpixel.com/image/8727866/photo-image-airplane-public-domainFree Image from public domain licenseU.S. Air Force aircraft with the 71st Flying Training Wing (FTW), Vance Air Force Base, Oklahoma, fly in formation March 29… https://www.rawpixel.com/image/8728371/photo-image-public-domain-mountain-birdFree Image from public domain license