Ключевые слова: abstract, air, atmosphere, backdrop, background, beautiful, beauty, blue, bright, clear, climate, cloud, clouds, cloudscape, cloudy, color, cumulus, day, environment, fluffy, freedom, heaven, high, image, landscape, light, meteorology, natural, nature, nobody, open, outdoor, outdoors, ozone, pattern, scene, scenic, sky, skyline, space, spring, stratosphere, summer, sunlight, sunny, view, weather, white, wind,