>>95806201
I always liked the idea of a centaur body being some sort of prosthetic you slip into somehow. Like your in some far off rimworld space cowboy future and you opt to occasionally staple yourself onto a horse body instead of using a vehicle.
I cant honestly see how it'd really work for a human body though so maybe centaurs just being six legged beings with a very flexible morphology works better and they're more 'called centaurs' than actually looking like them. Theyd probably actually run on all sixes like some kind of weird lizard, but then switch to four and have their front two legs turn into arms for when they want to use tools.

I swear i remember seeing a picture of something like that. Maybe it was in Eclipse Phase? Or was it 40k that had a faction like that?

I don't have it so heres a picture of a slime cyborg instead which also fits.