best quality, masterpiece, product photoshoot, (BioMethene:1.9) Bionic Prosthetic Arm, futuristic technology, metallic surface, advanced mechanisms, adjustable joints, wireless connectivity, finger attachment options, touch sensitive, user demonstration, lifelike texture, surgical precision, clinical environment, softbox lighting, highly detailed render, exaggerated reflections, mirror-like surfaces, sleek design., Practical lighting, Velvia, Hamptons, Microscopic, Exacting detail by: El Huervo, Carl Larsson
(Biomethene:1.9) Bionic prosthetic arm