ancient castle stolzenfels in koblenz

above aerial ages ancient architectural architecture area attraction battlements beautiful belongs builded building castle centuries city corner crowstepped cultural culture destination europe federal forest gable german germany heritage historic historical koblenz landmark landscape life medieval merlons middle monument mountain mountains nature old palatinate photo rhine rhineland romantic scene scenery scenic serves shot sight site small southern state still stolzenfels structure style supply top tourism tourist tower town travel valley view water waterworks woodland woodlands work