Calm Lake Source/credit: Nipunski What am I looking at? The reflective lake is the roof of a very clean car. It is polished so well that it creates the illusion of a very calm lake reflecting the sky and the clouds. More optical illusions:Eye of GodImpossible ChairsFootprint in the sandCat defies gravityAmish Men using a TruckGeometric ShapesSome shiny legsThe same image