koblenz, germany - 04 30 2024: swan at deutsches eck, lützel side camping site

water bird waterbird lake reflection duck pond river ducks waterfowl animal wetland wildlife reservoir shore sea boating waterway koblenz germany 2024 deutsches eck lafrac14 tzel side camping site city rhinelandpalatinate famous mosel estuary north mittelrheintal unesco world heritage historic old town rebuild shows mix medieval buildings rivers tourism nearby swan rhine valley middle rhein beautiful europe travel holiday destination weltkulturerbe vacation confluentes coblenz