Cyberpunk Neon-Lit Smart Ring Concept

A futuristic sci-fi concept photography close-up of an futuristic wearable smart ring worn on the index finger of an android model's hand. The ring is constructed from matte black brushed tungsten carbide with glowing holographic circuitry inlay lines that pulse with electric cyan and magenta light. Microscopic optic nodes emit faint light rays that project subtle holographic data displays floating millimeters above the ring surface. The hand features hyper-realistic skin texture mixed with subtle metallic seams along the knuckles. Background is a rain-slicked Tokyo cyberpunk alleyway at night, filled with out-of-focus neon signs in vibrant violet, crimson, and turquoise bokeh light spheres. Water droplets glisten on the dark ring metal, reflecting the surrounding neon city lights. Lighting is dramatic dynamic double-lighting with cool blue light illuminating the left side and warm neon pink bouncing on the right. Shot close-up on a Sony A7R V with a 90mm macro lens at f/2.8, hyperrealistic detail, futuristic tech aesthetic, high contrast sci-fi cinematic rendering, crisp focus on the ring circuitry.