We hope you enjoy our product for adult well-being. Even though our images are mild we have designed them for 18+ adults. Coloring books from mild to wild... for relaxing. This is designed for the modern adult as a way to assist with stress, anxiety, depression, mental and physical well-being. In a 2015 statement the Art Therapy Association says that it “supports the use of coloring books for pleasure and self-care, however these uses should not be confused with the delivery of professional art therapy services.” Colors of Life and Love books are created for adults simply for pleasure and care.