Ключевые слова: air, atmosphere, background, beams, beautiful, beauty, blue, breeze, bright, clear, climate, cloud, cloudiness, cloudscape, cloudy, color, cool, day, environment, fresh, grey, heavens, high, meteorology, moisture, nature, outdoors, oxygen, ozone, panoramic, prospect, pure, ray, season, sky, space, sun, sunlight, sunrise, view, weather, white, wind,