aerial view of neuschwanstein castle with schwangau village and forggensee lake at the back, bavaria, germany deutschland

19th aerial architecture attraction bavaria bayern blue building castle century clouds colorful daylight deutschland europe exterior famous façade forest forggensee friedrich german germany green hill historical history hohenschwangau houses lake landmark landscape ludwig meadows nature neischwanstoa neuschwanstein old ostallgäu otto palace panorama popular revival richard romanesque roofs schloss schwaben schwangau season sky spires summer swabia towers village wagner walls water wilhelm