This book is a basic aid for teaching of art method of painting and such the theory and advice as a practicing artist may find helpful in thier studies of art which is base mostly on Leonard teaching of it from that I given in this book samples of a layering painting method I been taught by a Master Landscape Artist from his privet studio behind his home in early 1980's from which I give examples to the simple method of invert color system that layered will bring breadth to a painting as well examples with the painting i have placed in this book. For if it can help just one person to gain from help with the use and better studies of doing a life long tast being a artist then my time spent has been well worth it. Thank you