Ключевые слова: abstract, background, beautiful, cascade, concept, creek, drop, environment, exposure, fall, flowing, fluid, forest, freedom, garden, green, harmony, health, humidity, japanese, landscape, liquid, long, meditating, motion, moving, nature, outdoor, peace, recreation, relaxation, river, rock, serene, smooth, spa, splash, spring, stone, stream, summer, tranquil, treatment, tree, view, water, waterfall, white, zen,