Gutenfels Castle, Pfalzgrafenstein Castle, Kaub, Rhine Valley, Rhineland-Palatinate, Germany, Europe

travel destination tourist destination photography colour image colour horizontal gutenfels castle pfalzgrafenstein castle kaub rhine valley rhineland palatinate germany europe outdoors outside day no people nobody no one no one cloud blue sky transport transportation high angle view high angle non urban scene castle history historical historical landmark fortified wall protection defence river rhine river ferry toll tourism hill protection fortress traditionally german traditional culture national landmark landmark valley places of interest