Ключевые слова: beautiful, beauty, blue, bright, calm, celestial, clouds, cloudscape, construction, dam, energy, environment, forest, grass, green, hydroelectric, lake, landmark, landscape, magnificent, mountain, national, nature, outdoor, panoramic, park, pond, power, puddle, reflection, reservoir, river, rock, scene, scenic, season, sky, spring, stone, structure, summer, tourism, travel, tree, valley, view, wall, water, wonderful, wood,