koblenz, germany - 02 25 2024: balduinbrücke across the mosel

water river waterway bridge reflection sea reservoir shore lake canal vehicle coast bay channel tree boat dock transport wetland koblenz germany 2024 flag wind city rhinelandpalatinate famous mosel estuary deutsches eck north mittelrheintal balduinbrafrac14 cke unesco heritage rhine valley middle rhein beautiful europe tourism travel holiday destination weltkulturerbe vacation confluentes coblenz