![](http://www.alamy.com/thumbs/6/E8FD20BB-25DD-4552-B367-5D7905446BD0/DA3DRT.jpg)
Entrance to Trer Ceiri Iron Age Fort through thick stone boundary wall Yr Efil The Rivals Llanaelhaearn Llyn Peninsula Wales UK
Size: 4287px × 2848px
Photo credit: © joan gravell / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: age, boundary, ceiri, cymu, efil, entrance, fort, gb, gwynedd, iron, llanaelhaearn, llyn, peninsula, rivals, stone, thick, trer, uk, wales, wall, walls, yr