koblenz, germany - 10 10 2024: balduinbrücke in autumn

waterway river bridge canal transport water vehicle reservoir tree channel reflection boat pond track plant lake koblenz germany 2024: cargo ship balduinbrücke front old town city mosel estuary rhine north unesco world heritage mittelrheintal deutsches eck lively touristic autumn koblenz heritage rhine valley middle valley mittelrheintal koblenz koblenz rhein rhein rhine river river valley beautiful europe tourism travel travel destination unesco weltkulturerbe mittelrheintal vacation confluentes coblenz