Image of Pen-y-Castell Hillfort by Kammer

Taken 13th March 2003: From the east (or there abouts), here is a shot with the standing stone in the foreground and the fort on the horizon. Strikingly, the stone is on the side of the fort with the gateway on it. This suggests that it would have been significant to whoever built the fort, either because they knew why it had been put there, or because they placed some new Iron Aged significance upon it.

Image credit: Simon Marshall