Ключевые слова: autumn, autumnal, canyon, clear, cold, comfort, cool, current, environment, flow, foliage, green, leaf, leaves, mind, mist, misty, moss, mtdaisen, natural, nature, peace, pure, relax, river, rivers, rock, rocky, scape, scene, scenery, scenic, shadow, source, stone, stony, stream, summer, sunlight, sunshine, surface, swamp, torrent, trees, upstream, valley, view, water, waterfront, waterside,