This book surpasses everything I've read so far about the color theory! It is written for me very exciting and stimulating. There are also works of art from other artists. In the book you will find in addition to other important information including a personal color test, which leads me through the jungle of this glorious variety of colors, quasi represents a personal guide. It has different exercises and a number of tools to copy to work with them. I also appreciate the many tips and suggestions in the book as one example itself creates own Farbmixmuster and much more. Conclusion: highly recommended, a must have for all those who mix the color theory and color interest!