Cinematic fantasy portrait of woman in aurora borealis gown

Ultra-photorealistic cinematic fashion portrait of a stunning young woman with long, flowing jet-black wavy hair blowing dramatically in the wind, perfect symmetrical face, intense almond-shaped eyes, full lips, natural glowing skin, large thin gold hoop earrings. She is standing confidently on a snowy mountain cliff edge, body facing camera, arms relaxed at her sides, slight natural curve of the hips. She wears an elegant strapless floor-length mermaid gown that appears to be made of living aurora borealis light. The fabric is silky, liquid, and iridescent, swirling with vivid emerald green, deep purple, royal violet, and molten gold gradients. Soft glowing light pulses through the dress, with delicate sparkling star-like particles and luminous trails. The train of the gown flows and billows behind and around her feet across the snow, catching the light like liquid metal and northern lights. Environment: Dramatic high-altitude snowy mountain landscape, jagged rocky peaks covered in white snow under a crystal-clear deep blue sky with a few distant stars visible. Bright natural daylight with strong sunlight reflecting off the snow, creating soft rim lighting on her shoulders and hair. Camera: Shot on Sony A7R V with 85mm f/1.4 lens, shallow depth of field, creamy bokeh on distant peaks, ultra-sharp focus on face and gown details, 8K resolution, hyper-detailed textures (silk sheen, snow crystals, individual hair strands). Lighting & mood: High-fashion editorial, ethereal yet powerful, cinematic color grading with rich greens and purples, volumetric glow from the dress, natural skin realism, no over-smoothing. Negative prompt: blurry, low resolution, deformed face, extra limbs, plastic skin, oversaturated, cartoon, anime, text, watermark