Ключевые слова: abstract, air, atmosphere, background, beautiful, black, bright, clear, climate, cloud, clouds, cloudscape, cloudy, cumulus, dark, day, design, environment, fluffy, fog, freedom, gray, heaven, image, isolated, landscape, light, meteorology, nature, outdoor, pattern, photo, puffy, shape, sky, smoke, space, steam, summer, sunlight, view, weather, white, wind,