What I have done with this is simply cloned the iris texture over the top of the pupil so that there is no pupil visible. To change the pupil size, just reduce the area. Make absolutely sure you are applying the texture map to all parts of the eye, and that you have set everything to pure (RGB255,255,255) white. I think bushi may have hit the nail on the head in his response to your earlier post. That does look very much like his RealEyes figure. Paul