südbrücke koblenz, old railroad bridge and raod bridge

rhinelandpalatinate mittelrheintal fortification architecture suedbruecke reflection buildings oberwerth transport railroad heritage historic waterway landmark building sdbrcke koblenz germany rebuild islands bridges tourism bridge famous unesco castle facade north world shows rhine cross pylon water river canal tower ruins raod city site town main area arch wall old mix one bridge building deterioration connection crossing valley pothole road damage damaged road bad holes pothole deteriorated abstract background weathered weathered paint rust rusty rusty iron cracked