I bought this book together with 'Painting Abstracts' by Rolina Van Vliet. I have found both books to be very useful both in terms of explaining concepts and in giving lots of illustrations which give inspiration and ideas about what looks good and what doesn't. As a beginner and not being a naturally talented artist I found that one really needs all the help one can get from books and instructional stuff from the web especially when it comes to understanding how the various media work e.g. oils, acrylics, watercolours etc. This book is certainly helpful for the beginner, it may not be so valuable for soneone who is already an experienced artist and is already sure of what they are doing.