a panoramic view of the rheinauhafen skyscraper towers at dusk in cologne, germany. rheinauhafen is a business park and an urban

rheinauhafen cologne koln koeln germany german deutsche deutschland landmark office space urban regeneration architecture modern business skyscraper tower rhine rhein river city horizontal skyline destination outdoors town cityscape europe rheinau rhineland cloudy contemporary enterprise facade dusk monument renovation project north westphalia nordrheinwestfalen culture panorama riverfront buildings waterfront european panoramic view towers germany park dusk 15 4 hectares located sã¼dbrã¼cke severinsbrã¼cke south city's historic old town captures stunning