cyborg-skull portrait 3d-render

Create a faithful reproduction in a 3:2 aspect ratio of a close-up portrait showing a [armored humanoid with skull face] occupying the center-left of the frame and filling roughly half the image vertically and horizontally. Position the subject slightly left of center with generous negative space in the right third and a minimalist, soft-gradient background that fills the upper two-thirds of the composition. Render the subject in a dark, neo-noir 3d style with crisp metallic surfaces, scuffed plates, and fabric folds described generically as textured surfaces so swaps remain flexible. Light from a cool, narrow rim and subtle front fill sculpts planes, produces hard micro-reflections on metal, and creates gentle shadows on the hood and chest. Keep shallow-to-moderate depth so facial and armor details read sharply while the background remains softly diffused. Preserve the torn hood, the suggestion of [glowing eye apertures], and the mechanical neck details as swap-safe bracketed elements to allow subject variations.