Good vs Evil

Can you see the young and beautiful princess or just a old witch? Maybe you can see a third face.
My concept about good and evil is that we created those ideas to live in society and like everything this changes with the time.
I believe there's no person made of pure evil or good, all depends of how things happen between us, for example: I can be a very cool person for you but for other I can be the worst person in this world.
This contest is very interesting to challenge not only our art skills, to find a good visual solution about the theme or paint and drawing, but also our ideas.

Sorry for my poor English!