You're about to learn how to draw Peter Griffin from the TV series Family Guy in thirteen steps! This free online cartoon-drawing tutorial will let out the artist inside you, within minutes. The lesson on how to sketch, draw, and color your work is presented in an easy, guided tutorial. Each individual step only goes ahead as you press play, so it's a cakewalk to keep up! Did you know that The Family Guy has been cancelled twice, but brought back based entirely on the strength of its fan support?