Gradually getting the new IBL lighting right. This is another play on the theme of the previous couple of renders. 1xIBL light, at 50% intensity, with AO at 0.5 intensity. 4xSpecular lights (derived from HDRShop from the IBL image), but with 50% diffuse (instead of 0%), and shadows on. The trick is, although the position of the IBL light doesn't effect the positioning of the IBL texturemap on the scene, it hughly effects the AO - so positioning of the IBL light is key. There is another trick in this scene - which hasn't really shown up that well. There are 2 skydomes - the outer one has the IBL image plugged into the ambient. The inner one is black, but invisible to R/Trace. So the ray-traced reflects on her teeth and eyewhites pick up the image on the drome, but it doesn't effect the scene lighting. Next render I'll show the effect a little better. I think all in all the spec on her skin needs to be a little stronger, there is lots of AO artifacts in her eyes - so more AO samples are needed, and the AO needs to be tuned a little better for her teeth. Texturing is the standard Winter Queen maps, with the P6 Character Realism Kit applied.