Neon Cyberpunk Alleyway Chiaroscuro Portrait

A rebellious 24-year-old cybernetic male runner with glowing subtle cyan subdermal cheek circuitry, wet slicked dark hair, wearing an oversized weathered black techwear hooded jacket with high collar, standing in a narrow rain-soaked Tokyo alleyway at midnight, towering dark skyscraper walls boxing in the narrow passage, puddles on dark asphalt reflecting vibrant neon light streaks, illuminated with striking low-key dual-tone chiaroscuro lighting: a harsh magenta neon sign from a side window casting vivid magenta highlights on the left side of his face and shoulder, while the right side is plunged into deep pitch black shadow with subtle cool cyan rim light outlining his silhouette, rain drops glistening on his skin and jacket, mid-shot portrait framing with head turned toward camera, intense mysterious gaze, shot on Sony A7S III with 85mm f/1.4 lens, f/1.8 aperture, incredible high-contrast low-light performance, sharp focus on eyes and water drops, futuristic cinematic noir aesthetic, high visual drama, 8k resolution.