V3, to the best of my knowledge, which I admit is slight, has multipart eyes. I have added bump to the iris and work with specular settings in P5. I'm not sure what to do in P4, seems to me her eyes already look fairly realistic, but there are some tricks to make them look wetter, just not sure how to do that in P4 or PP. In general you lessen the darkness of the ambient-- I think-- from black to grey. Emily