Majin Buu and Babidi 3D character concept on cghub...

Visited cghub just this day and saw an amazing 3d character concept of Majin Buu and Babidi, here are the images:

For some reason, the concept of Buu is far from the original dragon ball character and Babidi is almost the same facial features:

Here's the link on cghub: http://cghub.com/images/view/573501/