a church built into a rock. unique german architecture. felsenkirche, idar-oberstein, rhineland-palatinate, germany

ancient architecture autumn background beautiful building built castle catholic chapel christianity church city cliff cottage destination downtown estate europe facade famous felsenkirche flower formation fortification garden gemstone german germany halftimbered hill historic historical history house idaroberstein infrastructure landmark landscape mansion medieval misty monastery monument morning mountain nature neighbourhood oberstein outdoor pilgrimage property religion rhinelandpalatinate river shrine spring stone street suburb summer terrain tourism town traditional travel tree undefined unique vacation valley village waterway window yellow