Ключевые слова: abstract, air, airplane, atmosphere, background, beautiful, beauty, blue, bright, clear, climate, cloud, cloudy, color, concept, contrast, cumulus, day, dramatic, environment, evening, fluffy, fly, freedom, heaven, high, idyllic, jet, light, many, meteorology, nature, night, open, orange, plane, red, scene, sky, soft, space, sunny, sunset, technology, trace, track, travel, view, weather, winter,