This therapeutic coloring book features both greyscale and vector style images. 'Behind the Mask' is symbolic in a way we all put on a mask to hide behind. Whether we are suffering from depression, are afraid to be ourselves, or maybe we would rather be someone else, somewhere else. When we put on our masks we can become our alter egos. Helping us to deal with daily life. The masks are a beautiful representation of the personalities and traits that we convey to the outside world.