Dishonored Heart, based off a real anatomical human heart, so it's not totally accurate to the game. I found some different picture angles when I was attaching
...Plus the wire, so the bottom section with the leather patch is pretty different from the in-game.
I also used the following models with some modification to make the gears:
https://sketchfab.com/models/523d4e1ab2c34487a2134aa7161870cc
https://sketchfab.com/models/594f8f2772634a64a1e3bb072d14fae5
