Aerial view over St. Annenfleet et Hollandischbrookfleet canal in the Speicherstadt (City of Warehouses), HafenCity district, Hamburg, Germany, Europe

hamburg speicherstadt hafencity st annenfleet hollandischbrookfleet canal warehouse brick building architecture historic cityscape germany europe aerial view bridge pedestrian green roof water sky blue lush greenery urban travel tourism landmark historic district urban planning waterfront river downtown city life urban design urban development street building facade dock water transportation urban exploration urban life urban landscape urban environment historic site historic preservation