Today I watched the "Drawing the Adult Male Head" Gnomon DVD by Bob Kato. I have to say wow...this guy is amazing... I drew in my sketchbook while the DVD was running. I think I learned a lot today such as working with simple lines 'hard edges' and 'soft edges'. I also learned a lot about leading the eye in a drawing. 'Where is the focal point', 'Where do I have to add detail' and stuff. It is a really great DVD and I can recommend it to anyone who is interested in drawing.