Scottish Fold

My sister's cat, Killian, is a loving ball of fluff.  In cat terms he's a Scottish Fold, a breed named for ears that fold down due to a lack of cartilage.  Some members of the breed have ears that don't fold as expected when they are approximately 21 days old.  It's a roll of the genetic dice.  Killian is an example, however he still has the owl-like face and wonderful disposition.