Wee Joe, Troll Shaman

My newest character from World of Warcraft.Im a big fan of trolls, and wanted to do a melee spellcaster, and this is pretty close. It is pretty close to what he looks like. ANd by the way, could someone color this? Blue-purple(light shades) for skin, dusty brown and green for clothing. Thanks! Send me a tell when you gots it posted.