The extremes were from Kamp K2 at Mt Baker in 2008. The graphics are actually from the turbo dream snowboard, which is actually a throwback graphic to an old K2 board I believe.
the coolest part about them, and i didnt even notice for a few months, is the black part of the graphic is really subtly backprinted with guns, knives, K2 logos, and PBR cans.