Awww, aren't they cute! The 100% cotton Tiny Titans T-Shirt has both Batgirl and Robin with their respective pets! I think the dog is Ace the Bathound(or puppy in this case) and the penguin is...um...okay nobody is sure of the penguins name but I'll just name it Cobblepot because it is clever! Swish! 3 points! The Tiny Titans T-Shirt is based on the DC Comics variation of the Teen Titans, where they all happen to be super young / cute and go to elementary school. I wouldn't mind a school with Deathstroke as the principal that is for sure!