"'Repent, Harlequin!' said the Ticktockman" comics adaptation, 15 pages.
https://comiconlinefree.com/unknown-worlds-of-science-fiction/issue-3/53
Adapted by Roy Thomas, wih art by Alex Nino
from UNKNOWN WORLDS OF SCIENCE FICTION 3 magazine, 1975.

For all the talent of both Thomas and Nino, it was a less than satisfying adaptation. For me the original text with Steranko's illustrations is a far more definitive version.