This exclusive piece was designed and created by Mark Hoppus and Rich Simmons. Rich, who you may know already from the collab he's done with HMNIM, but in case you don't, he's an award-winning street artist. Do they give awards to artists? Apparently they do and Rich has the trophies to prove it.

Rich described the piece so we didn't have to and here's what he said, "the painting was done to compliment the print run we did for HMNIM and has the same color pattern and was sprayed by both myself and Mark. The background is created using reclaimed billboards and the skullapus stencil was created just for this painting and collaboration. The money raised from this exclusive painting will go towards running more exciting art workshops with Teens Unite and Art is the Cure".

The canvas has been signed by both Mark and Rich as both of them worked on the painting in Rich's London studio. And the painting is 1 of only 3 that were made. The other 2 are owned by Mark and Rich.

100% of the proceeds will go to the charity Teens Unite Fighting Cancer.

The canvas is 24 inches wide by 24 inches high and will be shipped by courier or can be collected from the Teens Unite office in Broxbourne, Hertfordshire (just north of Hogwarts). Click HERE for the ebay link to the auction.

If you have any questions please email info@teensunitefightingcancer.org