Color Mixing Workbook for Watercolors Author:Michael Wilcox Create your own compact color reference. Not to be used alone, this workbook is designed to be used in conjunction with the book "Blue and Yellow Don't Make Green" by Michael Wilcox. The exercises in this workbook are printed on 300gsm Bockingford, acid free, watercolor paper. As each exercise is completed, it is placed in a clear protective sl... more »eeve. By creating your own color reference, you will gain insight into how your materials behave. Colors that might have been difficult to work with will now give surprising and exciting results. Stop 'mixing mud', wasting materials and limiting your expressive potential. With total control over your palette your work can only improve.« less