As long as we’re doing girls-and-tentacles art for a few days here at Erotic Mad Science I thought I’d revive this illustration, which was the subject of Bacchus’s provenance research a few years ago. The results were originally published in this 24 December 2013 post at Infernal Wonders.
This damsel devoured by toothed and tentacled beast is the work of Gojin Ishihara, a prolific 1970s Japanese illustrator. You can find it among many more of his works here. There’s another gallery here. Image provenance by Bacchus at Erosblog.
Unfortunately the first gallery Bacchus found appears to have lost its pictures, and my efforts to restore its content via the Internet Archive have been unavailing.