Fernando Vicente is a Spanish painter and illustrator with several impressive anatomical series. The first, bordered below in black, was done around 2007-2008 and is called Vanitas. The second, bordered in white, was done within the last few years and is called Venus. I first heard about him through the Twitter/Instagram grapevine. I love his work and love seeing the progress from series to series. Sadly, I can't share much more info on him because what I can find is all in Spanish. Definitely look into him though- make sure to visit his website here.