Nope not this one sorry. I have searched in the archive but could not find it. I think I have missed it but will search for it again. Thanks all for your help. I recall a thread was about shader for realistic skin. He posted a link to an image of a poser's facial and stated that someone from Eovia said it is possible for Carrara to achieve to that realistic shader. An image of a poser facial's shader was so amazing and could see some cells texture underneath the skin and lip with some transcluent that created poser's facial look warm and realistic.