Automail, Fullmetal Alchemist Wiki
Hip replacement - Wikipedia
Iron hand (prosthesis) - Wikipedia
Category:Iron Hand (prosthesis) - Wikimedia Commons
Götz von Berlichingen - Wikipedia
Prosthetic limb, Critical Role Wiki
Prosthesis - Wikipedia
Cannon Arm, Berserk Wiki
File:Zweite Eiserne Hand.jpg - Wikimedia Commons