Nowlan cvr (i)
Kevin Nowlan is an American comics artist who works as a penciler, inker, colorist, and letterer. He has been called "one of the few artists who can be called 'artists's artist'", a master of the various disciplines of comic production, from "design to draftsmanship to dramatics". Although the majority of his work is as an inker, he has provided both pencils and lettering for various comics. He is a noted cover illustrator. Nowlan contributed character designs to Batman: The Animated Series, most notably The Penguin, The Mad Hatter and the Man-Bat.
Howard Simpson, who also uses the pen name Poppy, worked on DC comic books like 'Green Lantern', 'The Outsiders', a couple of 'Secret Origin' titles and 'Young Alstars'. He was an inker on Dark Horse's 'Captain Crusader'. In the 1990s, he worked on First Publising's 'Grimjack' and 'Munden's Bar', Heroic Comics' 'Captain Thunder and Blue Bolt', 'Icicle' and 'League of Champions' and Topps' 'Ray Bradbury Comics: Martian Chronicles'. He also worked as a penciller, inker and background artist of several of Acclaim's Valiant imprint series, such as 'Turok', and illustrated 'Timon and Pumbaa' stories for Disney Adventures.