PIXAR Deep Dive on SSS : SIGGRAPH Preview
New SIGGRAPH, new SSS
Some bits not about new SSS models:
			
			New SIGGRAPH, new SSS
Some bits not about new SSS models:
- as always, skin is special case and not covered by universal shaders 
 
- established standard for the skin shader: 2 lobe specular + possible small bit of diffuse + SSS
- interesting bit - specular with Beckmann distribution, not GGX - tests is needed...
 
				 
 
		