Ключевые слова: aerobatic, aeroplane, aerospace, air, air show, aircraft, airplane, airport, airscrew, airshow, aviation, biplane, blade, boeing, demonstration, eskisehir, flight, fly, model 75, mso air and space museum, n2305s, n3292, performance, pilot, plane, prop, propeller, rotate, shg, show, sivrihisar, sky, stearman, stearman model 75, transport, transportation, turbine, turbo, turboprop,