buildings at the rhine promenade of dusseldorf

architect architecture art beautiful bridge building buildings capital center city clock condo condominium downtown duesseldorf dusseldorf estate europe facade favorite flat floor germany grass historic landmark landmarks landscape meadow memorial metropolis modern monument old park pebble pebbles platane promenade real relax rhein rheinwiese rheinwiesen rhine scenery shore sky stair stairs summer sun terace town tree trees villa walk water waterfront