Used

Design Beautiful Scenery Illustration Nostalgia

Used

Design Let's Draw Mr. Character with Pigments! ~ SS Illustration Making Book ~ / Small's Editorial Department

Used

Design Graphic Theory

Used

Design Yumi Tada : The Secrets of Digital Art

Used

Design The Manual of Techniques, Mr. Character Illustration Thorough Explanation

Used

Entertainment Osam Goods Style (enlarged and revised version)

Used

Design Don't Draw Well. Don't Draw Well. How to Improve Your Illustration