AlexHays.com hosts a repository of Andrew Loomis's instructional art books, featuring free PDF downloads of classics like "Fun With A Pencil" to preserve his teaching methods. "Fun With A Pencil" specifically instructs beginners on constructing characters using simple geometric forms, while the site also features other foundational texts on drawing the head, hands, and figure. For more details, visit Alex Hays . andrew-loomis-creative-illustration (PDF)