marksburg, braubach in mittelrheintal, seen from the other side of the rhine

landmark tower bridge monument tourism river tree reflection waterway mountain vehicle memorial spire water reservoir skyscraper building sea rhens small town mittelrheintal south koblenz medieval roots visible famous königsstuhl view rhine wide parts middle valley used meet holt negotiation local rulers area one king elected 14th century hold city walls roofs autumn marksburg braubach side