{"id":"31097","prompt":"Theme: Shibuya Sailor\n\nSubject: A realistic 2:3 vertical solo portrait. The subject stands at Shibuya Crossing, occupying about 60% of the frame, with an imitation machine gun, crowds, signs, and wet ground naturally included. Maintain natural body proportions, about 6.5 to 7 heads tall, with limbs coordinated and no exaggerated leg length or torso distortion.\n\nCharacter/Expression: The expression captures a 'called-out mid-action' moment: being addressed while doing something, eyes looking up from the hands, lips slightly parted as if about to respond.\n\nClothing/Pose: A low-cut deep V-neck white sailor uniform with the main neckline visible, key areas covered by an opaque inner layer; paired with a dark blue sailor collar, dark blue straight skirt, white stockings, and black boots. The imitation machine gun is a non-live prop secured by a shoulder strap, hanging at the side, not aimed at anyone, and not requiring hand support, with space between hand and gun. Hands hang naturally at the sides, fingers complete and separated, not gripping the weapon or strap.\n\nBackground/Lighting: Space composed of Shibuya Crossing, crowds, signs, wet ground, shop signboards, and night. Primary light from neon and city lights, face continuously lit, with realistic reflections on signs and wet ground. Add an appropriate soft-glow CCD digital texture, low-contrast soft highlights, slight haloing, and fine digital grain; soft glow only on background lights, hair silhouettes, and clothing highlights, keeping facial features clear and continuously lit.\n\nComposition/Lens: Close-up to half-body, slightly low angle and frontal-side view, avoiding wide-angle distortion of head/leg proportions; use a natural 35-50mm portrait focal length. Character positioned center-right, V-neck clear, crowds and signs as environment, face as the visual center.\n\nTexture/Style: Soft-glow CCD digital street photography. Moderate low-contrast soft glow, slight highlight blooming, realistic skin texture, city neon reflections, dense street atmosphere, and fine digital grain, overall clean and transparent but not plastic-looking.\n\nNegative: Underage look, childish face, real celebrity faces, abnormal body proportions, unnatural head-to-body ratio, exaggerated leg length, elongated torso, perspective distortion, limbs too long, nudity, exposure of key parts, transparent lining, displaced clothing, local body close-ups, provocative poses, live weapons, aiming at people, violence/blood, muzzle toward camera, random facial light spots, partial bleaching, second primary light source, complex gestures, extra fingers/arms, limb merging, cheap cosplay, plastic skin, text, watermarks."}