Stuart Immonen is a Canadian comic book artist. He is best known for his work on Nextwave, Ultimate X-Men, The New Avengers, and Ultimate Spider-Man. His first published work was a series titled Playground , wich he self published in 1988. He worked at several smaller comic book companies before being hired by DC Comics in 1993. Since then, Immonen has drawn such high-profile characters as Superman, the Hulk, and the X-Men. His work since 2004 includes stints on the titles Ultimate Fantastic Four and Ultimate X-Men with writers Warren Ellis and Brian K. Vaughan, as well as a 12-issue run pencilling Nextwave.