Cat’s face Original credit: HighLowJumpKick What am I looking at? The lenses in the glasses cause refraction, which is a bending of the light. And the cat’s face looks much too small for its body. More optical illusions:Bird in the SkyBlueberriesBig DaddyWhite EgretSquare Fire HydrantPuffy FacePerfectly PolishedMysterious tree