Cinematic Winter Portrait Generation

{
  "prompt": "A hyperrealistic cinematic close-up portrait of a man with icy white hair, frost-covered eyebrows, and shining light blue eyes with a sharp reflection, leaning close to the frame at an oblique angle. The person is surrounded by falling snowflakes, with a few snowflakes frozen on their hair and face. Their expression is intense and mysterious, slightly squinting into the lens with focused determination. They wear a dark, textured, high-collared winter cloak or scarf that partially covers their mouth and neck. One hand is dramatically extended toward the foreground, out of focus due to the shallow depth of field, covered in frost, creating a strong sense of perspective, movement, and interaction with the viewer. The lighting comes from behind and above (a cool bluish backlight with an edge effect), creating crystalline highlights on the hair and snow, and soft, dramatic shadows on the skin. The overall color palette is cold and cinematic: deep blue, icy white, and shadow. The subject's pupils are very sharp, shining with a supernatural clarity. Skin details include visible pores, specks of frost, and fine freckles. The background is a bluish-black gradient, with softly illuminated snow hanging in the air. A photorealistic look with ultra-cinematic focus, epic fantasy realism, stylized like a dark, supernatural action movie poster. The image quality is high-resolution and sharp at 8K."
}