The ruins of the 18th Century St Michael's church (including it's "guardian sheep"!) built on Burrow Mump, a small hill at Burrowbridge on the Somerset Levels. It was built on the site of a 15th Century church which belonged to Athelney Abbey. I posted a picture of the Mump taken from below here http://365project.org/julienne1/365/2014-11-09
