I've been trying to make a centaur since Chat GPT let me do AI images and I learned that you can use :: to make things merge, and it worked better. I got one that looked right, but if I tried to make sure it wore clothing it got even worse...
Attempts forcing clothing:
Attempts when I gave up on forcing clothing, it got it right once:
Yoooo I've tried making centaurs multiple times and it's hilarious that A) AI knows exactly what a centaur is and B) it's remarkably incapable of following through.
If you figure that it's been trained on very few centaurs and very many images of horses and of people -- and of people riding horses -- my guess is that it'll try to make something that looks like what it's been trained on.