A set of three instruction books on ballpoint pen illustration. [Set Contents] 1. Ballpoint Pen Chokotto Illustration Book (Noriko Arai) 2. Doodle Master: The Basics of Drawing That Make Drawing Fun (Bunpei Yorifuji) 3. Stylish, Easy, and Fun Ballpoint Pen Illustration Lesson BOOK Recommended for those who want to learn how to draw illustrations. There are no noticeable scratches or stains, and they are in relatively good condition. Thank you.