Ключевые слова: altai, beautiful, blue, cascade, clouds, day, ecology, extreme, forest, grass, green, highland, hill, katun, landscape, light, morning, mountains, nature, nobody, outdoors, panoramic, picks, pine, range, rapid, river, rock, russia, scene, siberia, sky, spring, stone, summer, sun, sunlight, sunny, taiga, terrain, tourism, tranquil, travel, trees, turquoise, vacations, valley, view, water, woodland,