Remember when we were children, play was using your creative imaginations to tell make believe story's. Paint or draw things that was not real. As adults creating art can be healing, it is all about letting your inner child out to play again. There is no judgment or critique. Only pure joy. Colors show your mood. Or put you in a new mood. Funny picture make you smile. This is all healing for a wounded soul. Take some time to scribble, splash, swirl, or drop some paint. Be a kid again.
Note: I use art rage to paint, and photo shop to add images to create this.