A black and white cartoon bat on a red and black striped background. What can I say, I love bats, can't stop drawing them. The title of this piece is a homage to the pilot episode of Batman: The Animated Series, 'On Leather Wings' (1992).  This design is available in many formats and versions, including smartphone cases, bags, laptop cases and stickers. Check it out at Society6 and Redbubble.