Very cool render and skin shader 
man, viki yeo (3D)
KrakenCMT
#22
Nice render!
Only thing I can see that could be improved is the skin specularity. Seems a bit high in spots like the chin and lips and a little blown out and hot on the forehead. And overall the skin feels a little bit young for someone who seems to be old enough to have bags under his eyes and other wrinkles. But that could be due to the higher skin specularity.
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