small beautiful castle on a rock above the main road, medieval castle, gothic landmark, background for smartphone

landmark building castle tourism tower monastery palace fortification estate town waterway cathedral ruins vacation reflection small beautiful rock above main road medieval gothic background for smartphone decoration wallpaper desktop poster booklet cover printing clothes tshirts creative illustration design prague architecture church europe city czech travel old sky republic bridge history france tyn night square religion bohemia fortress wall ancient chateau historic historical fort house slovakia catholic germany famous exterior autumn karlstejn segovia stone tallinn summer