The UK's biggest outdoor mural can be found covering the walls of Strathclyde University in the area around George Street. Known as the 'Wonderwall' it covers more than 1000 square metres and even has its own hashtag #Strathwonderwall. The artwork is a collaboration by local artists Rogue One and Ejek.
The street artist JR is on a mission to change the world by pasting giant portraits on to walls and pavements in cities from New York to Shanghai. We find him confident of bringing picture power to the people.