I am not sure who this illustration is from, but I can not help but admire the amusing concept behind it. This particular beast featured here is Anguiras from the Godzilla film franchise. I like the way that the practice of making medical illustrations was applied to something not only non-human, but fictional as well. Though I can not read Japanese, all the labeled parts and the details in the illustration lend to a bit of a realistic field, like "What if this thing really was lumbering around? What makes it tick?" I also rather like the limited coloring, with the red helping to make certain areas stand out from the otherwise black and white illustration. Just thought this was an overall fun little piece to look at.