Ключевые слова: air, atmosphere, backdrop, background, beautiful, beauty, blue, bright, clear, climate, cloud, cloudscape, cloudy, color, cumulus, day, environment, fluffy, freedom, heaven, high, light, meteorology, natural, nature, open, outdoor, ozone, pattern, scene, scenic, sky, space, spring, stratosphere, summer, sunlight, tranquil, vibrant, view, weather, white, wind,