Ключевые слова: abstract, air, atmosphere, background, beautiful, beauty, blue, bright, clear, climate, cloud, cloudgroup, cloudshape, cloudy, color, colorful, connections, day, daylight, heaven, high, landscape, light, meteorology, move, natural, nature, outdoor, outdoors, oxygen, ozone, panoramic, peace, pure, scenic, sky, skyblue, summer, sunlight, view, weather, white, winter,