Britain's Oldest Rock Art? (IMAGE) University of Bristol Caption This photo shows the main part of an engraving of a cervid found by Dr. George Nash of the University of Bristol, UK in Cathole Cave on the Gower Peninsula, South Wales. A new U-series date suggests it could be 14,505 years old -- making it the oldest known rock art in the British Isles. Credit Image by Dr. George Nash, University of Bristol Usage Restrictions For single use only to illustrate this press release and not to be archived. Please credit the copyright holder Dr. George Nash, University of Bristol, UK License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.