:phttp://www.cgchannel.com/2012/10/10-tips-for-lighting-and-look-development/
http://3d.about.com/od/Creating-3D-The-CG-Pipeline/tp/8-Tips-To-Increase-Realism-In-Your-Renders.htm
http://www.hdrlightstudio.com/blog/image-based-lighting/a-guide-to-cg-lighting/
http://www.andrew-whitehurst.net/fx_light.html
http://cgi.tutsplus.com/tutorials/achieving-realistic-results-with-3ds-max-v-ray-an-interior-lighting-and-rendering-overview--cg-13499
http://www.diva-portal.org/smash/get/diva2:119709/FULLTEXT01.pdf