I saw Black Swan for the first time this weekend. My two cents: Black Swan is a beautiful and tragic visual narrative. However, there is something to be said about a work of art which tells the symbolic meaning of the entire story without words, without movement. I give you, MC Escher‘s Circle Limit IV and a closer look with his work titled Angels and Demons. If you focus on the white angels will appear; conversely, if you focus on the black, you will perceive demons. Paradoxically, they define one another.