(A) Darwyn Cook. The Dark Knight is preparing to make some holiday desserts on the revisited Batman: Long Halloween shirts. Features the art of Tim Sale screenprinted in full-color on Black mens or womens tees...your choice!! Also check out the new Batman: Nightwatch shirt featuring the art of Darwyn Cooke imprinted on a Ice Grey 100% cotton tee. Weve got your Batman shirt. NOW AVAILABLE for sale in Canada and U.K..