Ключевые слова: architecture, blue, bridge, building, business, center, city, cityscape, color, colorful, concept, contemporary, design, district, duesseldorf, dusseldorf, estate, europe, finance, germany, hafen, harbor, landmark, light, media, medienhafen, modern, night, nrw, office, old, panorama, reflection, rheinturm, rhine, river, sightseeing, sky, skyline, summer, sunset, tourism, tower, town, travel, urban, view, water, zollhof,