I just checked out the lady on the 3d.sk and she looks alot like the Janna model on the Ir-model site that I downloaded...see link.  What's interesting is the textures that come with the figure are very simple...not highly detailed like what I am familiar with....with V4 Elite.

http://www.ir-models.com/product_info.php?products_id=37

See textures at bottom of page.  Site contains nudity!  They look like watercolor paintings, but with the lighting and displacement maps they end up looking realistic....