an ancient ziggurat langi - royal burial tomb - near lapaha, megalith in mu`a, east of tongatapu island, tonga, polynesia, oceania

ancient artificial burial cemetery coral earth east garden green ground hill island king landmark landscape langi lapaha lawn layers limestone megalith megaliths mua nature ocean oceania old outdoor overgrown pacific platform platforms polynesia polynesian prehistoric pyramid remote rock royal shelves south spiritual stepped stone summer supported terraces tomb tonga tongatapu trees tropical vault walls ziggurat