Mark D. Bright is an American comic book and storyboard artist. Sometimes credited as Doc Bright (a play on his initials), he is best known for penciling the Marvel Comics Iron Man story Armor Wars, the two Green Lantern: Emerald Dawn miniseries for DC Comics, for painting the cover to Marvel Comics' Transformers #5 and for co-creating Quantum and Woody with writer Christopher J. Priest. Bright later became a freelance storyboard artist, although he and Priest reunited for a five-issue Quantum and Woody miniseries published by the new incarnation of Valiant Comics in 2014–2015, but set in the continuity of the original Quantum and Woody series.