Bioluminescent Beach Night Portrait

Create a hyper-realistic cinematic vertical night portrait on a tropical beach: a beautiful young woman with {argument name="hair color" default="long flowing black hair"} sits gracefully on dark wet sand near the shoreline, wearing a voluminous {argument name="dress color" default="dark chocolate brown"} sheer tulle gown with puff sleeves and a full skirt spread around her. She has warm medium skin, elegant gold dangling earrings, a delicate necklace, and a calm poised expression, seated slightly left of center with one arm resting down and her index finger touching the sand in the foreground. In the sand, her fingertip appears to create glowing electric-blue bioluminescent writing that reads {argument name="glowing sand text" default="@Mehwishkiran07"}, made of sparkling particles and a soft neon aura. The ocean on the right glows with bright blue bioluminescent waves and scattered luminous specks along the surf, while the left background shows a dark palm-lined coast with a few warm resort lights reflecting on wet sand. Above her, the sky is deep navy and filled with stars, with a visible Milky Way band arcing diagonally across the top. Use dramatic low-light cinematic photography, realistic skin and fabric detail, shallow depth of field, natural beach perspective, soft moonlight and warm rim lighting, high contrast, glossy wet sand reflections, and an enchanting magical-realism mood. Vertical 2:3 composition, no extra people, no watermark, keep the glowing text legible and integrated into the sand.