Ключевые слова: accidents and disasters, architecture, backgrounds, building exterior, built structure, color image, colorado river, concrete, construction industry, copy space, dam, day, electricity, engineering, environment, extreme weather, famous place, flowing, fuel and power generation, high angle view, horizontal, hydroelectric power, hydroelectric power station, industry, lake, landscape scenery, mountain, nature, no people, north america, outdoors, power in nature, power station, renewable energy, reservoir, river, rock object, scenics nature, sky, social issues, sustainable energy, sustainable resources, technology, tourism, travel, travel destinations, usa, vertical, water,