Here are some of the graphics people I follow on Twitter and whom I personally consider experts in the field: Fabian Giesen: https://twtter.com/rygorous https:

Here are some of the graphics people I follow on Twitter and whom I personally consider experts in the field: Fabian Giesen: https://twtter.com/rygorous https://twtter.com/rygorous http://fgiesen.wordpress.com/ http://fgiesen.wordpress.com/ -- RAD Game Tools Sean Barrett: https://twitter.com/nothings https://twitter.com/nothings -- ex-Looking Glass, now RAD Game Tools Brian Hook: https://twitter.com/GrumpyHook https://twitter.com/GrumpyHook -- ex-id Software, now RAD Game Tools Romain Guy: https://twitter.com/romainguy https://twitter.com/romainguy -- Google (Android) John Carmack: https://twitter.com/ID_AA_Carmack https://twitter.com/ID_AA_Carmack -- id Software Founder / Occulus VR CTO Johan Andersson: https://twitter.com/repi https://twitter.com/repi -- Technical Director on Frostbite Engine at DICE (Battlefield Games) Dave Moore: https://twitter.com/dmmfix https://twitter.com/dmmfix -- RAD Game Tools Tom Forsyth: https://twitter.com/tom_forsyth https://twitter.com/tom_forsyth -- ex-Valve (?), ex-Intel, now at Occulus Graham Sellers: https://twitter.com/grahamsellers https://twitter.com/grahamsellers -- AMD Matthäus G. Chajdas: https://twitter.com/NIV_Anteru https://twitter.com/NIV_Anteru Christophe Riccio: https://twitter.com/g_truc https://twitter.com/g_truc -- ex-Imagination Technologies, ex-AMD ?, now indie? Robert Menzel: https://twitter.com/renderpipeline https://twitter.com/renderpipeline Morgan McGuire: https://twitter.com/CasualEffects https://twitter.com/CasualEffects