medieval khachkars installed on the wall of the cave church in the mountains of geghama ridge,on the territory of geghard monaster

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