Ключевые слова: abstract, air, background, beautiful, blue, bright, clear, climate, cloud, cloudscape, cloudy, color, dawn, day, dramatic, dusk, environment, evening, fluffy, freedom, heaven, high, idyllic, image, light, meteorology, morning, natural, nature, outdoor, ozone, pattern, peaceful, ray, scene, scenic, season, sky, space, spring, summer, sunlight, sunny, sunshine, tranquil, view, wallpaper, weather, white, wind,