Borderline as mad science, but definitely pulpy, and definitely a subject we’ve broached here at length at Erotic Mad Science.
This is also evidence on today’s Internet that whatever it is, there’s a site for it. In this case, a site Poulpe Pulps, a site devoted to pulp covers that feature giant octopuses. No, not a joke. And for what it’s worth, I think it’s awesome that we live in a world where one can find a site like this.
On top of that, the site creator put out an appeal to ver readers: where does this illustration come from? And as it happens, ve got an answer.