Ключевые слова: background, berlin, buckower chaussee, building, busbar, city, city railway, connection, detail, germany, gravel, iron, light, line, marienfelde, metal, nature, outdoors, passenger, platform, rail, railroad, railway, route, rural, sbahn, sign, signal, sky, station, steel, sun, sunlight, technology, track, traffic, train, transport, transportation, travel, tree, urban, vegetation,