When Visiting my mum in England in 2006 we took a day trip to Chester an Ancient wall city that was originally a Roman fortress. Filled with tutor buildings and points of interest around every corner, I was so excited when I stumbled across 4 wall mosaics in the Chester Cathedral. In the picture below its hard to see the detail but the second photo you can get an idea of how big this mosaic is by the chairs in front of it. The second picture is just one of four of the murals.
