joint research

i did an experiment on Photoshop where i took a picture of my arm and created a robot styled arm on top of it, i focused on small details like wires and pipes, some things that are frequently present in designs for robots and give the idea of real function.

keeping in mind with how the human skeleton provides movement with joints, i used a basic hinge joint used in the elbows and knees to bend, i created a robot styled version that would utalize the same degree of movement as a human would