Mechanical Biomech Creature Portrait in Absolute Black

Full prompt

A hyper-detailed close-up cinematic portrait of an enigmatic biomechanical organism occupying the central third of the frame, enveloped by infinite obsidian blackness. Inspired by the clean graphic tension of Swiss modernist poster layouts, subdued razor-thin rim lights outline intricate carbon-fiber joints, optical sensor lenses, and synthetic sinew as the creature silently peers out from deep shadow. Rendered in ultra-high fidelity with sharp mechanical micro-textures and tactile volumetric darkness, aspect ratio 9:16.