Nice cleavage Source/credit: unknown What am I looking at? This nice cleavage is just a piece of paper with a fold in it. It started circulating before 2010, but the original source is unknown to us. We would really like to know who created this sexy optical illusion that plays with out dirty minds. More optical illusions:Parquet FloorA Little ArmyPeacock with its head in the groundStretchy CatTransparent coffee cupMusic NotesDog jumping over ManhattanGiant Christmas Cat