Echidna kitten Source/credit: THEULTRAVIOLENTDROOG What am I looking at? Wouldn’t you want to have an echidna kitten? This cute black kitten or Void looks like it has a beak, creating the optical illusion of a bird, or even an echidna (an egg-laying Australian mammal). More optical illusions:Transparent coffee cupBeach YetiThe GrinchFirefallTaj MahalFloating either wayPeacock with its head in the groundFlying Cargo Ship