This book will teach you not only to work with a drawing, but also to be critical of your past work. You will learn the basic principles of illustration, identify problem areas in the images of professional artists, and then work together to refine them and correct errors to take performance techniques to the next level. The authors of the guide will show how to put the learned theory into practice, what to look for in different types of illustrations and how to bring a simple sketch to mind. Together with them, you can develop a sense of color, light and composition, as well as consolidate your knowledge of anatomy, perspective and storytelling in practice.