Wow, that new promo pic is gorgeous too! Ugh, I am so scared about the actual album cover. It'd be cool if they released multiple covers (like use multiple promo shots), I'd be tempted to buy them all though.
I think the album cover is gonna be like the rest of the promo pics. Brown hair and very natural. It has to flow with the rest of the concept art after all ala BTW with all it's B&W photos.