entrance to cuween hill a neolithic chambered cairn dated 3000bce on the mainland of the orkney islands, scotland, uk

wall wood rock geology formation brick ruins temple carving soil stonewall floor iron brickwork trunk flooring terrain inside 5000 year old 3000bce neolithic cuween hill chambered cairn 3000 bce mainland orkney islands scotland dated ancient animal attraction beautiful burial countryside crawl dog entrance farmer field grass gravestone historical costume interior island kirkwall landscape mammal mound mountain nature passage prehistoric remains rural scenery settlement skeletal skeleton stone stonehall tom brady tomb tourist travel visitor