donau river and rocky cliff with pfarrkirche schonbuhel church and cloister in austria

schoenbuehel architecture pfarrkirche sightseeing schonbuhel historical monastery landscape cloister romantic religion mountain monument medieval landmark historic heritage fortress european building austrian aggsbach austria tourism rosalia outdoor history ancient church europe wachau valley travel danube castle donau river rocky cliff water tower sunny lower krems abbey stone rock hill high day old