I saw this while looking through an archive of old newspaper comics. The artist's point, a dim view of Mormonism, is clear, and the detailing makes modern political cartoons look amateurish. Though, it is interesting to see that the practice of over labelling is older than I thought.
Propaganda is a term that has been discredited by its usage in the 20th century by government's around the world, especially dictatorships, so it shouldn't be surprising that talented and experienced artists prefer to work in other less overtly political forms like illustrating character designs for gacha games, and spandex wearing Ubermensch.
Also, a funny coincidence, the official name of Mormonism is the Latter Day Saint's (LDS) which is also the name of one of the most notorious purveyors of copyfraud (in my opinion) services on YouTube. Upload content on that platform and you'll eventually see them pop up in a e-mail about a restriction on your video.