Ключевые слова: aerospace industry, air vehicle, aircraft, airliner, airplane, airplane hangar, airport, airport terminal, architecture, blue, building, business, carbon dioxide, ceiling, clear, cloud, commercial aircraft, commercial airplane, concept, contrails, cumulonimbus, environment, environmental conservation, flight, flight path, fly, flying, high up, journey, landing, mode of transport, modern, motion, outdoors, plane, pollution, roof, sky, speed, storm cloud, taking off, tourism, transportation, travel, trip, vacations, weather, window, wing,