seljuk graveyard, cemetery next to the halime hatun tomb, halime hatun kümbeti, close to lake van, van gölü, gevas, turkey

graveyard cemetery tombstone callygraphy writing symbols carved carving sculpted tombs graves old heritage remains history seljuk era overgrown gevas lake van golu turkey tourist attraction destination landmark monument outdoor activity sightseeing tour elaborate artistic pattern calligraphy halime hatun tomb mausoleum grave kumbeti