Mastering Composition: Techniques and Principles to Dramatically Improve Your Painting

Rendering in Pen and Ink: The Classic Book On Pen and Ink Techniques for Artists, Illustrators, Architects, and Designers

Keys to Drawing

Art & Fear: Observations On the Perils (and Rewards) of Artmaking

Pen and Ink Drawing: A Simple Guide

Artists' Master Series: Composition & Narrative

How to Render: the fundamentals of light, shadow and reflectivity

Photorealistic Colored Pencil Drawing Workbook: Learn Essential Techniques through 16 Projects (Design Originals) How to Draw Hyper-Realistic Eyes, Fur, Shiny Surfaces, and More

Color by Betty Edwards: A Course in Mastering the Art of Mixing Colors

Fundamentals of Creature Design: How to Create Successful Concepts Using Functionality, Anatomy, Color, Shape & Scale