Ключевые слова: abstract, abstraction, aqua, background, beautiful, blue, blur, brook, cascade, cold, concept, crash, creek, current, drop, energy, environment, flood, flow, flowing, fresh, hydro, lake, liquid, mist, motion, movement, natural, nature, ocean, outdoors, pattern, power, pure, rapid, ripple, river, rock, rushing, smooth, splash, spray, stream, streaming, texture, water, waterfall, wave, wet, white,