I like the white paintjob, but I also like variation so your black version is very welcome! I think it works well! I have a few comments and I posted them as a comment on your mini.
In any case, it looks good in black too, the skin tone is really nice, but some of the highlights on the black seem a bit brutal to me and not really well blended.
WOW nice. I find black very hard to do and youve pulled this one of well. Maybe some of the blends could be smoother but a really nice piece. She looks scary (kinda like my 2nd ex)