The Swines have already exhibited very successfully in the Brunel Centre in a pop up shop, more details of that and the Swines can be found on Josh Fitzwilliams' website
Here's a copy of their poster:
And below more of his work:
And below more of their prints
And below a piece by Peter Cowdy who recently had a solo exhibition in the Gallery, and painted the cafe chimney just outside Artsite
Looking at the piece above, I can see lots more than the original glimpse at the image suggested.