khachkar carved in the 12th century and mounted on the wall of the cave church, on the territory of geghard monastery in the moun

12th ages ancient and apostolic architecture armenia armenian art autumn background beautiful carved carvings cave century christianity church courtyard cross day decorative elegant engraving geghard heritage historical holy khachkar lance landscape middle monastery moun mountain mounted nature openwork ornament outdoor patterns range religion spiritual stone sunny symbols territory tombstones unesco unique village wall