Parquet Floor Source: DurkleR What am I looking at? This is not a wall-to-blue-wall parquet floor, but actually a very badly designed set of stairs. Look on the sides and see the notches of the steps. More optical illusions:Tsunami in OhioEnt walkingEscher drawing IRLA couple of cars in a parking lotNext to the boatNature's DanceMissing Chair LegBending the Walls