Realistic Vertical Portrait of Woman in Alley

Create a realistic vertical 9:16 photographed portrait. Subject and action: full body in active forward motion at the center of the alley; the stride, uneven shoulders and loose hands preserve the candid in-between instant. Hair and styling: Render an adult woman's hair as a shoulder-length lob worn straight with the face open, in deep chocolate brown, only within jaw-to-collarbone bob, lob, or compact-tie geometry. Composition: vertical full-body portrait, subject centered and approaching the camera, shoes fully visible near the lower edge, modest headroom, narrow alley receding behind her. Camera: eye-level view from several meters away, natural 50-85mm lens feel with mild background compression and shallow-to-moderate depth of field. Pose: face turned straight toward the camera, eyes squeezed nearly closed in a spontaneous broad laugh, teeth visible, cheeks raised; caught running or skipping directly toward the camera mid-stride; torso upright with a slight buoyant lean, both arms spread wide for balance, her right arm extended diagonally down toward frame-left with a relaxed hand, her left arm extended toward frame-right with the elbow slightly bent and fingers loose. Wardrobe: oversized off-white crewneck sweatshirt with a large faded multicolor rectangular graphic across the chest, sleeves long and loosely bunched with natural wrinkles; high-waisted plain black short shorts; white ribbed crew socks; worn off-white chunky athletic sneakers. Setting: a narrow urban service alley with dark brown and rust-colored building walls, recessed doorways, pavement seams, shadowed utility clutter and a partially visible parked car in the distant left background. Lighting: uneven warm daylight entering from the front-left, illuminating her face and upper body while the alley remains substantially darker; soft-edged highlights with deep ambient shadows. Finish: warm, faded consumer color-negative film look with a brown-amber cast, muted saturation, slightly green-grey shadows, lifted but dense blacks, low-to-moderate contrast, soft highlight roll-off and conspicuous fine-to-medium grain across the entire frame; mild focus softness and motion blur around the moving hands, feet. Skin and material texture: unretouched photographed skin with visible pores, vellus hair, under-eye/lip texture, tonal variation, and faint grain on face, neck, ears, and hands, including flash, monochrome, and low light; global grain or noise alone does not satisfy this constraint. Rendering constraints: keep the exact crop, body-to-camera relationship, hand task, gaze direction, light direction, foreground obstruction, and background placement; preserve believable anatomy and natural hands; avoid beauty-filter skin, studio-clean restaging, generic fashion posing, text, logos, borders, and watermarks.