IMAGE · nano-banana-2极简白室银色靠垫黑纱连体衣时尚人像
{
"subject": {
"description": "An adult feminine fashion portrait subject kneeling on a reflective silver crinkled cushion or inflatable sofa, wearing a black sheer-panel bodysuit inside a minimalist white room. The image should feel like a real indoor phone photo rather than a polished studio advertisement.",
"mirror_rules": "This is not a mirror selfie. Keep the circular convex mirrors as background details on the left wall or door; one mirror reflects curtains, a bed, and bright window light. No visible camera device is needed.",
"age": "Adult woman, early-20s fashion portrait impression; avoid any underage or childlike styling.",
"expression": {
"eyes": {
"look": "Large eyes looking directly into the camera with a clear, quiet gaze.",
"energy": "Soft, restrained, slightly innocent without exaggeration.",
"direction": "Eyes tilt slightly upward toward the high-angle camera."
},
"mouth": {
"position": "Lips slightly parted, soft lip line, as if she just stopped speaking or breathing.",
"energy": "Quiet, faintly tense, with a small emotional aftertrace."
},
"overall": "A calm close-distance stare, not smiling broadly and not overly posed; preserve the feeling of a natural pause."
},
"face": {
"preserve_original": "Keep a small oval face, soft jawline, large eyes, delicate nose bridge, and straight bangs covering the forehead. Do not turn the face into a heavy Western glam look or an overly generic influencer face.",
"makeup": "Makeup direction inspired by East Asian J-beauty / K-beauty idol styling: fair pink-toned base, subtle pink blush, fine black eyeliner, soft aegyo-sal lower-eye shading, clear gray-black contact-lens feeling, muted rosy-pink lips, clean and polished but not overdone."
}
},
"hair": {
"color": "Natural cool black hair.",
"style": "Thick straight bangs, longer face-framing side strands, hair half-tied or low-ponytail-like at the back, slight volume at the crown.",
"effect": "Smooth hair with a natural soft shine, realistic separated bangs, not perfectly uniform; slight looseness around the ends and neck."
},
"body": {
"frame": "Slim frame with soft natural curves, the kneeling seated pose creating a gentle S-shaped tilt.",
"waist": "Waist visually cinched by the black bodysuit, with faintly visible skin through sheer side panels; keep the waist natural, not unnaturally narrow.",
"chest": "A low curved front opening reveals the upper chest, area below the collarbones, and central chest line; keep the shape natural and not exaggerated.",
"legs": "Both legs are folded in a kneeling seated position on the silver cushion, thighs and lower legs visibly exposed, feet relaxed against the cushion, leg lines soft and realistic.",
"skin": {
"visible_areas": "Face, neck, collarbone and upper chest, shoulders and arms visible through black sheer mesh, side waist through transparent panels, hip edges, thighs, lower legs, tops of the feet, and hands. The buttocks are not directly shown, only lightly suggested through the seated hip contour.",
"tone": "Fair skin with a cool pink undertone and a slightly gray-white cast from diffused indoor daylight.",
"texture": "Skin appears delicate, soft, and slightly matte; it should feel like warm satin or fine cream to the touch, not plastic. Preserve subtle real skin variation around knees, finger joints, and natural body contours.",
"lighting_effect": "Diffused daylight from the left/front falls softly on the face, upper chest, and thighs; the silver reflective cushion bounces cool highlights upward onto the legs and arm edges. Shadows are light and gray, not hard-flash shadows."
}
},
"pose": {
"position": "The subject kneels on the silver cushion, body leaning slightly toward the right side of the frame, head subtly tilted toward the camera.",
"base": "Both legs are folded; one leg is tucked underneath, feet naturally bent. One hand supports her on the silver cushion while the other arm extends sideways along the left cushion edge.",
"overall": "The pose feels slightly asymmetrical and momentary, as if she had just sat down after adjusting the outfit; keep realistic tension in the shoulders, wrists, knees, and hands."
},
"clothing": {
"top": {
"type": "Black high-neck sheer mesh long-sleeve bodysuit upper section.",
"color": "Deep black, with semi-transparent mesh and an opaque black front panel.",
"details": "Fitted long sleeves, sheer shoulders and arms, low curved chest opening, and a small silver-white rectangular plate on the front.",
"effect": "The mesh clings lightly to the skin with small wrinkles; black fabric absorbs light and contrasts strongly with the metallic silver sofa."
},
"bottom": {
"type": "Lower section of the same black high-cut bodysuit.",
"color": "Black.",
"details": "High-waist, high-cut silhouette with sheer paneling near the side waist and hip area.",
"effect": "The cut exposes a large portion of the legs while keeping the image in a fashion portrait tone rather than an explicit pose."
}
},
"accessories": {
"jewelry": "Small silver rhinestone earrings; pale transparent or French-style glossy manicured nails with subtle highlights.",
"prop": "Reflective silver crinkled cushion or inflatable sofa with visible seams, pressure dents, and mirror-like specular reflections."
},
"photography": {
"camera_style": "Realistic indoor smartphone portrait, similar to an iPhone or Android flagship main camera, slight HDR, not a commercial studio shot.",
"angle": "High-angle downward shot from the subject's front-left side, close to her, with a slightly off-center composition.",
"shot_type": "Vertical medium-close to half-full-body portrait including the head, torso, folded legs, and surrounding room details.",
"aspect_ratio": "Vertical image, roughly between 3:4 and 4:5.",
"texture": "Keep natural phone sharpness, slight noise, tiny wall marks, floor-tile texture, and strong crinkled highlights on the silver cushion. Avoid excessive skin smoothing.",
"lighting": "Main light comes from daylight diffused through curtains, entering from the left/front; white walls create broad soft bounce light, while the silver cushion produces cool reflected highlights. No obvious flash, rim light, or commercial lighting setup.",
"depth_of_field": "Smartphone wide-angle deep depth of field; the subject is clear while the round mirrors and walls remain recognizable with only slight natural softness."
},
"background": {
"setting": "Minimal white indoor room or studio corner.",
"wall_color": "Warm white to pale gray-white walls.",
"elements": [
"White wall or door panel on the left",
"Two circular convex mirrors, with the upper one partly cropped",
"Curtains, a bed, and bright window light reflected inside the mirror",
"Large pale gray floor tiles",
"White cabinet or square plinth on the right",
"Silver metallic cushion or inflatable sofa"
],
"atmosphere": "Clean, quiet, slightly cool-toned, with a hint of futuristic dressing-room intimacy.",
"lighting": "The whole room is lit by diffused natural light; white walls lower the contrast and the silver furniture creates local bright reflections."
},
"the_vibe": {
"energy": "Quiet, restrained, subtly tense.",
"mood": "It feels like an afternoon moment after the outfit had already been adjusted; she is looking up at the camera now, and she might change pose in the next second.",
"aesthetic": "Black sheer fashion styling, silver futuristic furniture, white minimalist space, realistic phone-photo texture.",
"authenticity": "Keep slight compositional tilt, small background imperfections, natural hand placement, and real skin detail.",
"intimacy": "Close but not intrusive, like a private fashion test shot taken by a friend or stylist.",
"story": "She has just sat on the silver cushion after finishing the look; the room is filled only with curtain-filtered white light and metallic reflections.",
"caption_energy": "soft black mesh, silver room, quiet afterglow"
},
"constraints": {
"must_keep": [
"Adult woman appearance, no underage styling",
"Black high-neck sheer long-sleeve bodysuit",
"Low curved chest opening with natural upper-chest visibility",
"Straight black bangs and half-tied black hair",
"Kneeling seated pose on reflective silver crinkled cushion",
"Minimal white room",
"Circular convex mirrors on the left with curtain reflection",
"High-angle smartphone perspective",
"Soft natural window light and cool silver bounce light"
],
"avoid": [
"Do not oversexualize or make the image explicit",
"Do not make the face childlike or underage",
"Do not exaggerate chest-waist-hip proportions",
"Do not create plastic or waxy skin",
"Do not use strong commercial studio lighting",
"Do not over-smooth the skin",
"Do not remove the silver sofa or circular mirrors",
"Do not turn the black mesh into leather or latex",
"Do not generate obvious AI hand errors"
]
},
"negative_prompt": [
"underage look",
"childlike face",
"explicit nudity",
"oversexualized pose",
"plastic skin",
"waxy skin",
"exaggerated body proportions",
"overdone makeup",
"heavy studio flash",
"latex outfit",
"bad hands",
"extra fingers",
"warped legs",
"over-smoothed skin",
"AI gloss",
"messy background",
"missing mirrors",
"wrong outfit color",
"low resolution",
"watermark"
]
}