Ключевые слова: architecture, blue, building, city, clouds, day, hydroelectric, hydroelectric power station, july, landmark, lowpressure, monument, outdoor, outdoors, power engineering, river, riverbed, russia, rybinsk, shcherbakovskaya, sheksna, sheksna channel, sky, station, summer, sunny, surface, tourism, town, travel, upstream, water, yaroslavl region,