A very well written easy to follow book on what can be a complex
subject. In spite of being published way back in 1939, the concepts
and methods in this title are as applicable now, as then. This
would be an excellent book to lea about the basics of drawing -
vanishing points, eye level, horizon line. At the end of each
chapter is a "Remember" section which reviews the main points
covered in the chapter and a "Problems" section which is a list of
exercises to do to practice what was taught in the chapter. Another
plus is that this book covers Perspective Downhill, Perspective
Uphill, Reflections, and Mechanical Perspective.