1930's American animation, and dead animals. I keep a collection of skins, skulls, wet specimens, and taxidermy specifically for art references and inspiration. (I don't kill any of them myself, and I actually started veganism the same year I started taxidermy lol.)
I've been told by multiple people that my style looks like modern anime hybridized with old Fleischer Bros. cartoons. Of course, with a twist of morbid horror sprinkled in for good measure. But when you look at Shilo's design especially, I can see it.
But yeah no, I love watching those old black and white cartoons from the 1920's-1930's, they terrify me.