Ключевые слова: aerospace industry, air pollution, air vehicle, airplane, backgrounds, below, blue, clear sky, color image, commercial airplane, condensation, copy space, day, empty, flying, high up, horizontal, in a row, jet, large, low angle view, midair, mode of transport, nobody, outdoors, people traveling, photography, pollution, power, single object, sky, speed, straight, striped, technology, transportation, travel, vapor trail, vibrant color, white,