"If you are drawing a comic strip or a cartoon that uses the same character over and over, you are going to want to keep continuity within all the frames. The way to do this is to make sure that each character keeps the same facial proportions, no matter what position there head is in."
This tutorial shows you how to draw cartoon faces from every angle and position without changing facial proportions. The tips in this article can be applied to all types of cartoon characters, whether human or animal.