30 Days Learning to Draw: 30-Day Drawing Checklist with Step By Step Instructions on How to Draw Different Subjects Such as Animals, Plants, Humans, ... (Daily Practice Guide Book for Beginners) [Barrett, Erik] on Amazon.com. *FREE* shipping on qualifying offers. 30 Days Learning to Draw: 30-Day Drawing Checklist with Step By Step Instructions on How to Draw Different Subjects Such as Animals, Plants, Humans, ... (Daily Practice Guide Book for Beginners)