The Character Portrait: Sculpting the Alien Mystic - ZBrush Creature Design: Creating Dynamic Concept Imagery for Film and Games - page 83

Figure 2-23: The most simplified shape of the head is an oval and a triangle 1/3 the size of the head as a
whole.
Shaping the Head and Facial Features
We'll start by roughing in some details to the character's head, eyes, cheekbones, and other areas:
1. Using the Move brush, continue to shape the head. I try to create a narrow facial wedge suspended
under the bulbous head. Immediately, I am thinking about how the head is broken into at least two shapes