Ключевые слова: architecture, blue, calm, cascade, clear, concrete, construction, dam, electricity, energy, engineering, environment, fall, flood, flowing, forest, gate, generator, gently, green, hydro, hydroelectric, industrial, lake, landscape, mix, nature, orange, outdoors, overflow, park, peaceful, plant, power, reservoir, river, rocks, serene, sky, spillway, station, stream, summer, supply, technology, travel, view, water, waterfall, weir,