I don't think the original thread starter has ever come back, so we are now continually derailing the thread and people are trying to push other people's buttons. :o)  Exactly what I am going to do...

Take a look at women depicted in gallery images and they all have the same blank, emotionless and expressionless face. Few show any signs of realism. Most are stiff looking in forced poses.  Why is that? It isn't the fault of the model used, it's the one pushing the mouse around.  There are plenty of dials to play with yet nobody bothers to use them.   Put some life into your "lonely" V4 or whatever characters and you might see some realism.  :o)