http://www.cgsphere.com/gallery/details ... ion_id=931
Rendered with Bidirectional MLT, to 3000+ samples per pixel. It was clean and converged before then, but I like to 3000 or more if I can
No post processing.
I left it at white point E, I like the mood it gives, instead of the D55 which gives your proper white in this render, but feels a bit sterile