Couture Fashion Portrait With Einstein Ring

The Event Horizon Gown[ENVIRONMENT]High-gloss Nero Marquina marble floor, deep-black mirror reflections ($n=1.8$). Single 75-degree high-key spotlight. Matte black void background. Zero ambient light.[SUBJECT]Tall Korean woman, 20s, lithe hourglass silhouette, squared to camera. Porcelain skin, sharp eye contact. Long, structured Bordeaux red Hollywood waves cascading over shoulders. No sashes.[COUTURE & SCIENCE]She wears a "Spacetime-Warp" mesh gown. The fabric is embedded with micro-lenses that simulate Gravitational Lensing. The stage lights behind her are visually pulled and curved into a brilliant, glowing Einstein Ring halo centered at her waist.[PHYSICS DIRECTIVE]The background light must curve around her silhouette, creating a luminous circular distortion ($n=2.4$). The warped light must cast secondary spectral highlights onto the ridges of her Bordeaux hair and reflect accurately in the black marble floor as a curved, distorted arc.