Gary Barker
Gary Barker is credited as cover artist on 15 issues, penciller on 13 issues and inker on 1 issue in grailworth's catalog, 14 issues of them across 6 series we value. Characters first seen in issues they wrote or drew include Glob, Lucian Aster and Sumner Beckwith.
Characters they introduced
Every issue
Dark Horse Presents (1986) 1 issue
Incredible Hulk (1962) 2 issues
Morbius Revisited (1993) 1 issue
The Original Ghost Rider (1992) 1 issue
Showcase '93 (1993) 3 issues
Credits from the Grand Comics Database, CC BY-SA 4.0.