houska castle in czech republic, central bohemia, europe. state caste, hiden in green forest, dark grey clouds. tower house in lan

ages architectural architecture autumn bohemia building caste castle central charles clouds culture czech dark destination europe european famous forest fort fortification fortress gothic gotic green grey heritage hiden hill historic historical holiday house houska karlstein karlstejn lan landmark landscape location magic massive medieval middle monument old palace prague republic royal sight sky state stone stronghold tourism tower travel vegetation window