rheinfels castle between forests on a hill in the middle rhine valley near sankt goar in rhineland-palatinate, germany

aerial ancient angle attraction castle countryside culture drone fields forests fort fortification fortress german germany goar gorge gründerelbach heritage high hill historic historical idyllic journey landmark landscape medieval middle monument old panorama photography rheinfels rheingau rhine rhinelandpalatinate ridge river ruin sankt scene sightseeing spur steep terraced tourism tourist tranquil unesco vacation valley view vineyards watchtower world