Could anybody tell me where this snowboarding picture was taken, and who it is?

Well based on the absence of the lack of a tree-line, (meaning high altitude or closer to the north pole) and the horizon is nothing but snow covered peaks I would guess somewhere in the Pacific Northwest. I would guess somewhere in Canada or Alaska. I think I see snowmobile tracks which indicate this place is somewhere near civilization. But I guess if I had to pick one place I would say somewhere in the Canada backcountry.