I think because a lot of people are coming by this thread now because of the front page post I'm going to try to clear things up a bit. These are sub-race mockups for models that are going to be in game anyways come WoD, such as the various Orc races, Dwarves races, Tauren clans, Leper Gnomes etc. (Except Android Gnome and Elf Forsaken)
I originally made this thread as a response to a WoW Insider article that talked about variant player skins for all the various sub-races that were in the game.
I thought it would be cool to make a bunch of edits of all the Blizzcon Previews for fun, and for practice for an intro to design/photoshop class that I have come January. I feel that since these models are going to exist in game anyways, and since many of these sub-races have a substantial amount of lore backing them up, sub-race skins can provide a huge amount of character customization. WoW really lacks the same level of character customization that next-gen MMO's seem to offer, and I feel that now with the overhaul of all the new models is a perfect time to implement some additional customization.
Also the un-undead human wax museum Danny Trejo thing was tounge in cheek, don't take it too seriously lol
Let me know what you think!