"The Rest Is Up to You" is out now! Me, Gary Baseman, Shepard Fairey, Paul Frank, Barry McGee, Chris Ware, Mark Ryden, and over a hundred other artists all did collaborative watercolors with third grader Cohen Morano and they're all collected here in this totally fun, one-of-a-kind, badass art book. Introduction by DJ Shadow.
http://www.amazon.com/Rest-Up-You-Watercolor-Revolution/dp/0811868591