Russell Mark Olson
Russell Mark Olson is credited as penciller on 5 issues, inker on 5 issues and colorist on 5 issues in grailworth's catalog, 4 issues of them across 2 series we value.
Every issue
Flash Gordon Quarterly (2024) 1 issue
The Phantom (2025) 3 issues
Credits from the Grand Comics Database, CC BY-SA 4.0.