Bob Layton
Bob Layton's Iron Man is sleek, precise, and unapologetically commercial in the best sense — his armor renders with a mechanical clarity that makes the technology feel plausible. Together with Michelinie, he produced Demon in a Bottle, the first major addiction story in superhero comics, and created Justin Hammer, Iron Man's most credible business-world antagonist. His inking over John Romita Jr. or his own pencils gave Iron Man a polished visual identity that defined the character through the 1980s.
Iron Man by Michelinie, Layton & Romita Jr. Omnibus Vol. 1
The Invincible Iron Man Omnibus Vol. 4
The Invincible Iron Man Omnibus Vol. 3
These stories are collected in the Iron Man by Michelinie and Layton omnibus VO volumes, presenting Armor Wars and Demon in a Bottle in their original sequence. His armor designs, Hammer's aesthetic, the corporate thriller tone: all of it is here. This is the visual Iron Man that preceded the character's reinvention for the film era by three decades.