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, idyllic, landscape, light, meteorology, nature, open, outdoor, outdoors, ozone, pattern, scene, scenic, sky, skyline, space, spring, stratosphere, summer, sun, sunlight, sunny, sunshine, tranquil, view, weather, white, wind,