Ключевые слова: autumn, cascade, clear water, creek, ecology, environment, fall, falls, flow, flowing, forest, fresh, great smoky mountains, hiking, landscape, leaves, long exposure, moss, motion, natural, nature, outdoor, outdoors, peaceful, ripple, river, rock, rocks, scene, scenic, smoky mountains, splash, stone, stream, tennessee, tranquil, trees, water, wet, woods,