Ключевые слова: altai, altay, asia, autumn, background, beautiful, beauty, blue, chuya, cloud, coast, confluence, day, ecology, environment, forest, green, hill, journey, katun, landmark, landscape, mountain, natural, nature, outdoor, panorama, peak, picturesque, river, rock, russia, russian, scenery, scenic, siberia, sky, stream, summer, sunny, tourism, travel, tree, turquoise, vacation, valley, view, water, wilderness, yellow,