Fortress Ehrenbreitstein, Rhine River, Koblenz, Rhineland-Palatinate, Germany, Europe

photography colour colour image color color image horizontal horizontal image outdoors outside background people incidental people people in the background travel day travel destination travel destinations tourist destination tourist tourists holiday maker holiday makers on holiday riverside transportation transport fortress ehrenbreitstein rhine river koblenz rhineland palatinate germany german europe european river water landmark landmarks famous well known well known history historical historic heritage tourist boat tourism sightseeing