Ключевые слова: abstract, air, atmosphere, background, beautiful, beauty, blue, bright, clear, climate, cloud, cloudscape, cloudy, color, day, environment, fluffy, front, heaven, high, landscape, light, meteorology, moisture, nature, outdoor, overcast, ozone, pattern, season, sky, skylight, skyline, soft, space, spring, stratosphere, summer, sun, sunlight, sunny, sunshine, texture, view, weather, white, wind,