I'm addicted to this little guy. I'm rendering him in all kinds of different lighting. Sapphire Reality in Complex Globel Lighting 2, gives a similar look to your render above....and one of DNA's blue freebie lights as well. He's darling. I'm off to put a hat on him, hehe

"It is good to see ourselves as others see us. Try as we may, we are never
able to know ourselves fully as we are, especially the evil side of us.
This we can do only if we are not angry with our critics but will take in good
heart whatever they might have to say." - Ghandi