When in Rome?

Had a wander round Manchester city centre today with jrc313. Unfortunately the grey day meant that lots of shots of the Manc skyline from the top of a multi-story carpark were pretty unispiring. Maybe that was more my fault due to my limitations as a photographer - but in the end I decided to go with a more interesting and colourful shot of a mural painted under the railway bridge in Castlefield - home of some Roman ruins.