A. 1. Familiarize yourself with the color mixing tools available in Fresco. Experiment with different blending modes and opacity settings to achieve desired colors. 2. Use the color wheel and swatches to create custom colors before applying them to your artwork. 3. Practice color mixing techniques on a separate canvas to improve your skills without affecting your main project.

B. 4. Consider using a color reference guide or app to help you understand color theory and mixing better.