If you go onto my profile you'll most likely see lots of upcoming articles. The thing is, I haven't drawn any pictures for them but for two articles for slimes - the Kumiho Slime and the Umbrella Slime.
The Kumiho Slime is a cunning and evil slime who feasts on other slimes and ranchers' internal organs. It only appears naturally in Travertine Springs, and can be quite deceitful. It is a very intelligent slime that uses its knowledge to disguise itself as one of slimes on your own ranch! Once there, it will start eating slimes left and right, while refusing to consume plorts in order to prevent itself from becoming a Tarr. If you return and see what happened to your Ranch and what remains, the Kumiho Slime will pretend to be horrified for a bit, and then attack you. It is very strong and can deal tons of damage when whipping the rancher with its nine tails or when it's biting. Its plorts are told to be the key to knowledge of the Sea, the Ground and the Sky. It is based off Kumiho, a nine-tailed half-fox half-human who could trick people into loving it and then brutally murder them and eat their livers.
Another upcoming slime on the list is the Umbrella Slime, which is inspired by Kasa-Obake! It is actually not an umbrella, it only resembles one in appearance. It is actually an infected Pink Slime that got taken over by a parasite that now takes over its body, making it look like a slime with an umbrella on its head. Most Umbrella Slimes are dangerous to keep since they can transmit the parasites to other slimes and their plorts are no longer valuable, and can be often encountered in Travertine Springs, where the "Umbrella" Parasites thrive.
That's it! I'll make more art for my slimes in future, don't worry.