Ключевые слова: architecture, bricks, bridge, bruecke, building, cars, chemical, coal, construction, dark, duisburg, europe, friedrichebert bridge, germany, historic, huge, industrial, industrialization, industry, innenhafen, inner harbor, iron, landscape, lights, long exposure, monument, north rhinewestfalia, old, park, plant, pollution, ruhr, ruhrgebiet, ruhrort, steel, steel industry, steel production, street, traffic, vintage, westphalia,