Ключевые слова: abstract, africa, against, altocumulus, background, blue, blue sky, bluesky, clear, cloud, contrast, cumulus, cumulus clouds, different, different shades, fantastic, fresh, good, hat, head, karbonkelberg, klein, leeukop, lenticularis, little, maloyaroslavets, motion, mushroom, nebo, new, oblako, ocean, over, ozon, russia, shades, shape, sky, standing, strange, summer, sun, sunny, unusial, water, weather, white, white cloud,