结构化 JSON 写实图像提示词:黄金时刻副驾驶座上的自拍,按参考图锁定人物身份。
{
"category": "CAR_PASSENGER_SEAT_SELFIE",
"identity_lock": {
"enabled": true,
"priority": "ABSOLUTE_MAX",
"instruction": "将身份严格锁定至参考图像。精确保留面部比例、五官特征与肤色。仅限21岁及以上成年人。"
},
"subject": {
"demographics": "成年女性,21–29岁,土耳其人外貌(需匹配参考图)。",
"hair": {
"color": "匹配参考图。",
"style": "松散,略带微风拂过感",
"texture": "可见单根发丝;少量飞毛",
"movement": "发丝自然垂落于肩部,带有细微动态感"
},
"face": {
"eyes": "眼部形状须与参考图完全一致;窗光在眼中形成明亮高光",
"skin_details": "可见毛孔,呈现温暖光泽;不进行柔化处理",
"micro_details": "精确保留所有细微痕迹"
},
"clothing": {
"top": "休闲黑色上衣或连帽衫(无任何标志/文字)",
"texture": "可见棉质织物纹理"
},
"accessories": {
"jewelry": ["小巧银色圆环耳饰"]
}
},
"pose": {
"type": "手持自拍氛围(不可显示手机)",
"orientation": "特写至半身构图",
"head_position": "头部微微倾向窗光方向",
"limbs": "一只手臂隐含于画外,暗示正持手机拍摄",
"gaze": "直视镜头",
"expression": "自信而放松的轻噘嘴(微妙自然,不夸张)"
},
"setting": {
"environment": "汽车乘客座位",
"background_elements": [
"座椅面料纹理清晰可见",
"窗光拉出的光斑条纹",
"车窗外景虚化(不可见可识别的文字标识)"
],
"depth": "面部锐利清晰;背景呈柔和虚化"
},
"camera": {
"shot_type": "自拍风格人像",
"angle": "略高于眼平线",
"focal_length_equivalent": "24–28mm智能手机广角",
"framing": "3:4 或 4:5 构图,胸部以上裁切",
"focus": "双眼锐利清晰;肩部区域略有焦外衰减"
},
"lighting": {
"source": "黄金时刻阳光透过汽车车窗入射",
"direction": "侧前方暖调光源",
"highlights": "脸颊与发丝上呈现暖调高光",
"shadows": "下颌下方投射柔和阴影,对比度真实自然"
},
"mood_and_expression": {
"tone": "随意、自信、自然抓拍",
"atmosphere": "温暖的旅途瞬间"
},
"style_and_realism": {
"style": "照片级写实社交自拍",
"imperfections": "轻微噪点,白平衡略有轻微偏差"
},
"technical_details": {
"aspect_ratio": "4:5",
"resolution": "高分辨率",
"noise": "阴影区域含轻微颗粒感",
"mode_variants": {
"amateur": "构图略带轻微晃动感,面部以外区域有细微运动模糊,具备手机式HDR效果",
"pro": "曝光更干净,微对比度更锐利,但仍保持真实感"
}
},
"constraints": {
"adult_only": true,
"single_subject_only": true,
"no_text": true,
"no_logos": true,
"no_watermarks": true,
"no_readable_outside_signs": true
},
"negative_prompt": [
"身份偏移", "面部形变",
"扭曲的车内环境", "重复主体",
"多余手指", "解剖结构错误",
"可读文字", "标志", "水印",
"塑料质感皮肤", "过度柔化"
]
}{
"category": "CAR_PASSENGER_SEAT_SELFIE",
"identity_lock": {
"enabled": true,
"priority": "ABSOLUTE_MAX",
"instruction": "Lock identity to reference image exactly. Preserve face proportions, features, and skin tone. Adult 21+ only."
},
"subject": {
"demographics": "Adult woman, 21-29, Turkish-looking (match reference).",
"hair": {
"color": "Match reference.",
"style": "Loose, slightly wind-touched",
"texture": "Individual strands visible; a few flyaways",
"movement": "Hair resting on shoulder with subtle motion"
},
"face": {
"eyes": "Exact reference shape; bright catchlights from window",
"skin_details": "Pores visible, warm glow; no smoothing",
"micro_details": "Preserve marks exactly"
},
"clothing": {
"top": "Casual black top or hoodie (no logos/text)",
"texture": "Cotton weave visible"
},
"accessories": {
"jewelry": ["Small silver hoops"]
}
},
"pose": {
"type": "Handheld selfie vibe (do not show phone)",
"orientation": "Close-up to half-body",
"head_position": "Slight tilt toward window light",
"limbs": "One arm implied holding camera out of frame",
"gaze": "Direct eye contact",
"expression": "Confident relaxed pout (subtle, not exaggerated)"
},
"setting": {
"environment": "Car passenger seat",
"background_elements": [
"Seat fabric texture visible",
"Window light streaks",
"Outside scenery blurred (no readable signs)"
],
"depth": "Face sharp; background soft blur"
},
"camera": {
"shot_type": "Selfie-style portrait",
"angle": "Slightly above eye level",
"focal_length_equivalent": "24-28mm smartphone wide",
"framing": "3:4 or 4:5, chest-up crop",
"focus": "Eyes sharp; slight fall-off at shoulders"
},
"lighting": {
"source": "Golden hour sunlight through car window",
"direction": "Side/front warm",
"highlights": "Warm highlight on cheek and hair",
"shadows": "Soft under-chin shadow, realistic contrast"
},
"mood_and_expression": {
"tone": "Casual, confident, candid",
"atmosphere": "Warm travel moment"
},
"style_and_realism": {
"style": "Photorealistic social selfie",
"imperfections": "Mild noise, slight imperfect WB"
},
"technical_details": {
"aspect_ratio": "4:5",
"resolution": "High",
"noise": "Mild grain in shadows",
"mode_variants": {
"amateur": "Slightly shaky framing, subtle motion blur away from face, phone-like HDR",
"pro": "Cleaner exposure and sharper micro-contrast, still realistic"
}
},
"constraints": {
"adult_only": true,
"single_subject_only": true,
"no_text": true,
"no_logos": true,
"no_watermarks": true,
"no_readable_outside_signs": true
},
"negative_prompt": [
"identity drift", "face morphing",
"warped car interior", "duplicate subject",
"extra fingers", "bad anatomy",
"readable text", "logos", "watermark",
"plastic skin", "over-smoothing"
]
}