Knot of snakes Source/credit: Lazaycopetant What am I looking at? This is knot of snakes is actually several moths (Attacus Atlas) sitting together. The tips of the wings of this moth look like snake heads to confuse preditors. More optical illusions:Assorted Dried BeansCat in the bagFlying through the woodsFloating DogCanoe in the WinterDeflated dogDog jumping over ManhattanTippy toes