A new attempt to realistic portrait.I has really been a pain but I do believe I've made some progress and that the result is more than descent...rendered in cycles with 2K samples.
http://blenderartists.org/forum/attachment.php?attachmentid=432599&d=1460711276
http://blenderartists.org/forum/attachment.php?attachmentid=432597&d=1460711206
thanks guies ^_^
love the nostalgic feeling. Good job as always.
That's incredible!