Stair Slide Source/credit: aggieismybestfriend What am I looking at? This stair slide is surely the fastest way to get downstairs! The diagonal lines created by the cable railing created this optical illusion. More optical illusions:Raw ChickenFlying F1 CarParked too long?High-rise buidingsAerial View of a BeachFire demonScale Model of a CourtyardNext to the boat
