This is a Stress Relieving and Relaxation Adult Coloring Book Featuring Motivational, Funny, Humorous & Stress Relieving Designs for Optometrists. Every Image is Printed on a Single-sided Page and Each Coloring Page is Designed to Provide Hours of Fun, Enjoy, Calm, Relaxation, Stress Relief Through and Creative Expression. This Coloring Book Offers a Broad Variety of Designs Suited for All Skill Levels Beginner to Expert.