Is this the Father or the Son?
Actually, both! The father is looking towards your right with his chin resting on his chest and the son is looking away from you over his left shoulder. Notice how the nose of the father forms the chin of the son!
Is this an Eskimo or an Indian?
Actually, both! It is an Indian looking towards the left and an Eskimo with his back to you looking into a cave. Notice that the nose of the Indian forms the left arm of the Eskimo!
Does the Square Have Curved Sides?
Not at all! They are perfectly straight!