View from Eichfelsen rock to Werenwag castle, Upper Danube Valley, Swabian Jura, Baden-Wurttemberg, Germany, Europe

travel baden wurttemberg germany europe eichfelsen rock werenwag castle castle fortress built structure architecture upper danube valley valley landscape swabian jura outdoors day no people cliff cloud sky forest tree architectural castles fort forts fortified fortification history historic historical travel destination tourist destination tourist destinations cliffs clouds cloudy daytime forests trees fortresses past archaeological archaeology ruin ruins old ruin old ruins nobody no one no person outdoor outside skies