Ключевые слова: alternative energy, architecture, autumn, building exterior, city, color image, dam, day, fuel and power generation, horizontal, human interest, hydroelectric power, industry, long exposure, moored, motion, museum, nature, no people, norway, outdoors, power in nature, power station, reflection, river, riverbank, snow, snowcapped mountain, tranquility, transportation, travel destinations, water, waterfall, winter,