Ключевые слова: aeronautics, aeroplane, aerospace, air force, aircraft, airplane, armed forces, at16, at6, aviation, camouflage, defence, defense, ex military, flight, fly, flying, harvard, historic, military, military aviation, military training, noorduyn, north american, north american aviation, old, pilot maker, pilot training, plane, propeller, radial engine, retro, single engine, snj, t6, tailwheel, texan, vhtxn, vintage, war, warbird, warbirds, warplane, weapon, world war 2, world war ii, ww2, wwii,