Ключевые слова: architecture, black, blue, bridge, building, clouds, color, connection, construction, embankment, green grass, historic, history, industry, iron, journey, junction, landmark, line, long, metal, nature, nobody, old, rail, railroad, railway, river, river bank, road, russia, russian, russian nature, rust, sky, station, steel, structure, track, train, transit, transport, transportation, travel, trees, volga, volga river, water, world,