Ключевые слова: abstract, air, atmosphere, backdrop, background, beautiful, beauty, blue, bright, clear, climate, cloud, clouds, cloudscape, cloudy, color, cumulus, dark, day, environment, fluffy, freedom, heaven, high, horizontal, image, landscape, light, meteorology, natural, nature, nobody, outdoor, overcast, ozone, scene, scenic, season, sky, soft, space, stratosphere, summer, sunlight, sunny, texture, use, view, weather, white,