"Located within a small forest, it is considered to be a pagan cult site, dating from the Iron Age period. At least 8 human faces are carved into a vertical rock face next to a natural spring. One figurine appears to have a human head and torso but a fish-like tail. Due to their proximity to the spring it is likely the cult was related to water worship. The carvings are well preserved, but modern graffiti surrounds them."
http://homepage.ntlworld.com/mjpowell/Photo_Archive/Wales/Wales_2.htm
This sounds blummin mazing...cant believe Ive never come across it before.....anyone know anymore bout it?......I might have an urge to take off there on Thursay...
GiW