Here is an all new video which is the THIRD of my How To Draw In Your Sketchbook that I'm calling the "MAC Sketchbook Sessions" for the Animation and Entertainment Industry. It's an over the shoulder view of my flipping through my third of many personal sketchbooks and giving commentary. This book's goal was the use of black and white to control values as well as the eye's interest in the contrast between the two. The pen's used were the Gelly-Roll/Pentel Stylo and a Pentel "Water Brush" for the thicker lines and darkest darks.
I hope it's enjoyable.