Role: Furina (Genshin Impact). 9:16 vertical real street snapshot on Halloween Eve. A friend crouches at the alley entrance with a full-frame camera and 24mm wide-angle lens, photographing upwards close to the ground. The only strong light is a car's high-beam headlights, out of frame, shining flatly from the left-rear of the lens at a very low height: hard cold white light illuminates her and the entire brick wall behind her.

A real-life Furina coser: an adult 23-year-old East Asian woman with a high-fashion-model appearance, petite face, expressive eyes, defined brows and jawline, subtly asymmetric natural features, visible pores and true skin texture. Her recognizable Furina identity comes through a short pale silver-blue bob with distinctive blue accents, blue eyes, elegant ornamental hair accessories, and a theatrical, proud yet wistful aura. Pronounced but natural curves: rounded bust within the jacket, slender waist, rounded hips, long straight proportionate legs.

Modern private clothes, fixed design: a short slim-fit leather jacket ending at her waist; a close-fitting knit camisole mini dress ending at mid-thigh; thin stockings; high stiletto heels. Furina's navy blue, pale blue and white palette, with discreet gold accent details. Tiny Furina insignia on jacket zipper pull and dress strap buckle, only visible upon close inspection. A small pumpkin-shaped candy bucket hangs from her wrist. The low headlights trace thin bright highlights along the stockings at knees and calves, sharply cut out her thigh contours; heels cast short shadows on wet pavement.

She stands two or three steps from the wall, BACK TO THE CAMERA, looking upward at the shadow, lost in thought. Her real body stands quietly, arms relaxed: it does not pose like her shadow. The shadow, the image's most important element, is cast on the wall two stories tall. It is NOT a shadow matching her current posture or modern clothes: it is a completely flat pure-black hard-edged silhouette of Furina in her original fantastical outfit, unmistakable ornate top hat and short bob silhouette, elaborate original coat and tails, holding an elegant cane, posing with dramatic theatrical confidence. Make the cast shadow anatomically independent and visibly different in pose and outfit from the woman. Keep the entire silhouette legible against the red-brick wall.

Old city alley, aged red brick wall with half-torn old performance posters, two carved jack-o'-lanterns at its foot with faint candlelight; recently rained-on pavement, a few shallow puddles, crushed Halloween candy bag in corner. Cold hard white headlight illumination versus small weak warm-orange pools near pumpkins. The shadow is the darkest area of the image. Photorealistic street photography, high contrast, subtle grain, a small realistic headlight lens flare at the top left. Lived-in details: one side of leather jacket slips slightly down her shoulder, tiny snag in stockings near one knee, two spilled candies by her shoes. Preserve low-angle 24mm perspective, clear full-body figure, complete huge wall silhouette, authentic imperfect snapshot. No stylized painting, no collage, no multiple people, no text overlay.