Batman (1966), Joker, Penguin and Catwoman were part of the "United Underworld"... always wanted to get this logo [1] on a t-shirt but never got it cleaned up e

Batman (1966), Joker, Penguin and Catwoman were part of the "United Underworld"... always wanted to get this logo [1] on a t-shirt but never got it cleaned up enough to scale. [1] https://i.imgur.com/KP6Gf7e.png https://i.imgur.com/KP6Gf7e.png