Mandalas

A mandala is a design that represents the universe.  It is usually a square containing a circle guiding your focus into the center of the design.  The circle often contains a square as well.  

Carl Jung drew mandalas to help him identify his emotional issues and to provoke a knowing of himself as whole.  Mandalas are now often used as a focus for meditation for the purposes of delving deeper into the mystical awareness of the true nature of self.