John Stewart by Jeremy Roberts
Green Lantern John Stewart (Earth-27) commission by phil-cho on DeviantArt
John Stewart, Green Lantern - jasric.deviantart.com
Green Lantern - Commitment by Steve Garcia
YOUNG JUSTICE: JOHN STEWART: GREEN LANTERN by *Jerome-K-Moore on deviantART
Green Lantern by Ben Oliver #JohnStewart
John Steward. The third human Green Lantern. Became Hal Jordan's temporary back-up, when Guy Gardener was injured. Has a belligerent attitude to authority figures, which Hal Jordan didn't like, but the two soon became friends. Good.
Green Lanterns: Guy Gardner, Hal Jordan, John Stewart