My most recent painting guide in Tabletop Gaming magazine covered the creatures of the deep from the board game Unfathomable. You can find the guide in Issue 65 of Tabletop Gaming magazine.
This one felt very similar to the Nemesis guide in that it had a variety of enemies painted in a very similar style, but without any hero models to go alongside them. I also love big gribblies, so the Mother and Father figure were a delight.
I opted for a purple to green tone to lean into the deep sea angle and keep them very similar to the art style of the game, and a red accent to the eyes to increase the sinister aspect.