Ключевые слова: alpine, asia, beautiful, blue, concrete, construction, dam, discharge, electric, electricity, energy, fall, green, hydropower, japan, japanese, lake, landscape, magnificent, miyagi, mount, mountain, mountainside, multipurpose, natural, nature, okura, plant, power, powerful, prefecture, rainbow, range, river, scenery, scenic, sendai, sky, splash, summer, surface, tohoku, tourism, travel, trekking, valley, wall, water,