The Eternaut by Héctor Germán Oesterheld & Francisco Solano López
The Eternaut originated as a science-fiction comic strip and was first published in Argentina as El Eternauta beginning in 1959.
Its Wikipedia entry is a good place to start for background info. Fantagraphics released a collection of the strips in English, and it’s been adapted into a Netflix series which is how I learned about it recently.
Here’s one page of the strip in two different colour versions.
Colour by me.
A scan from the reprint volume published by Fantagraphics. Currently out of print.
A bold and saturated take on the colour.
A second, bleaker colour version gives a more apocalyptic tone.
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