Bob Kane incarnation of Clayface. According to Kane, he drew the Penguin after being inspired by the then advertising mascot of Kool cigarettes — a penguin with a top hat and cane. Finger, however, claimed that he created the villain as a caricature of the aristocratic type, because "stuffy English gentlemen" reminded him of emperor penguins. In 1966, Kane retired from DC Comics, choosing to focus on fine art. As Kane's comic-book work tapered off in the 1960s, he parlayed his Batman status into minor celebrity. He enjoyed a post-comics career in television animation, creating the characters Courageous Cat and Cool McCool,
Superhero This era saw the debut of first known female superhero, writer-artist Fletcher Hanks's character Fantomah, an ageless ancient Egyptian woman in the modern day who could transform into a skull-faced creature with superpowers to fight evil; she debuted in Fiction House's "Jungle Comic" #2 (Feb. 1940), credited to the pseudonymous "Barclay Flagg". The Invisible Scarlet O'Neil, a non-costumed character who fought crime and wartime saboteurs using the superpower of invisibility created by Russell Stamm, would debut in the eponymous syndicated newspaper comic strip a few months later on June 3, 1940. One superpowered character was portrayed as an antiheroine, a