Hey Guys

have attached some more Refs for you. You may have seen these about on the web already, but these were done by Scott Patten who worked on the intial designs in Zbrush and XSI by the look of it.

Take not of the Sam Worthington Image top left, you can clearly see his features in the lower part of the head, mouth etc, the rest is just Navi. That all ya need to do is the very same, but of yourselves - as best you can.

Jay