Volume 4 Lesson 11: Extracting Normal Maps and displacement maps

He said that this wasn't really involved with the project, just that he wanted to show it to us for a more well-rounded look at ZBrush. Also, due to my lack of sleep I temporarily caused the terrain to become an evil muffin trying to devour the alien. I need sleep, or I'll end up typing "need" as "Ned" again.