Futuristic Digital Octopus Cyberpunk Portrait

A cinematic sci-fi shot of a young man with visible mechanical tentacle-like robotic arms emerging from his back, set in an outdoor nighttime scene with a modern background. The man is wearing round sunglasses, a dark turtleneck sweater, a charcoal heavy coat, and a white Apple Watch. His head is tilted slightly backward as one of the metallic tentacles, featuring red eyes and claws, approaches his face. The robotic arms are made of segmented, weathered steel with visible joints, wires, and clamps, giving them a powerful and futuristic appearance. Do not alter the facial features; keep them 100% identical to the reference.