Credited as: Artist, Variant Cover, Cover, Designer. John Timms is a Costa Rican animator and comic book artist, best-known for his work on DC's 'Harley Quinn' in the USA. In March 2019 it was announced that John Timms would leave 'Harley Quinn' and work on DC's 'Young Justice' (2019) with artist Patrick Gleason instead. This title focuses on a teenage superhero group, originally created in 1998 by writer Todd DeZago and artists Todd Nauck and Lary Stucker, and is part of DC's new Wonder Comics imprint. Since 2002, Timms is also a lecturer in visual communication at the University of Costa Rica in San José.