That's really good, and I'm pretty sure taxing because getting the anatomy just right would have had to be both v. necessary and v. difficult. Good job!
It took me awhile to come around but I did come around to liking the design of Bayonetta. It's pretty cool and I love the occult type theme it has. You did such a nice job on her. I love the elongated pose you used for it. And well yeah, the coloring is very beautiful too. Nice work.