Found : The origins of tentacle porn

The interesting thing is that tentacle porn was not originally brought on by animation and morality law.

There is a famous piece of tentacle porn art by the Japanese painter Hokusai in his erotic (Shunga) book Kinoe-no-Komatsu, in 1814. Milk has an excellent wu on the scene depicted, "Dream of the Fisherman's Wife".

The octopus or squid is depicted as giving the woman oral sex, only using the tentacles (as far as we can see) to caress the woman's body. The use of tentacles as penises may be a recent development that was truly brought on by morality law.

The part that gets me is that that an octopus mouth is a beak, used for tearing its prey. (A danger Swankivy notes in the humourous prairie squid.) I wonder if the artist knew about the beak when he created the image? It gives one pause.