Ключевые слова: aerospace industry, aircraft, airplane, airport, aviation, before, closeup, cockpit, commercial airplane, communication, connection, copy space, departure, flight, flying, gesture, gesturing, goodbye, ground crew, hand, handling, journey, leaving, man, member, occupation, ok, ok sign, people, person, plane, professional, real life, real people, rules, safety, service, showing, sign, sky, success, sunset, symbol, take off, thumb, thumbs up, traffic, transport, transportation, travel,