And that linked image is pretty good, too. I thought I'd seen all the female Worgen stuff at this point. :P
It's actually a kind of nice halfway between the current and the Alpha. It's got the ears of the current, but with a mouth that's more like the Alpha, while the muzzle as a whole looks much more like the current male's, long and lean. I'm assuming it's actually not a "concept" so much as a stylized derivation of the current model, so it's nice to see that you can actually get something out of it given enough imagination. Of course, not everyone has access to a skilled artist's picture of how their character "should" look.
Pretty off-topic, but related to the above, is there some sort of RP-code regarding the linking/sourcing of outside material for in-game things? Like if you linked some image in whatever RP addon people use instead of a description, or at least kept the link on-hand for people asking. On the one hand I think it'd be really cool to have custom art of your character, but on the other to rely on that instead of playing it out seems a little anti-rp.