图像 提示词
电影级蝙蝠/猫情侣镜面自拍，带身份锁
一个高度结构化的提示，用于生成一张逼真的电影感镜面自拍，场景设定在不锈钢电梯内，包含两名人物（一男一女），其身份必须严格保留自两张独立的参考图片。这两名人物分别装扮成“蝙蝠侠”（头罩、黄色徽章）和“猫女”（面具、紧身黑色服装），重点在于精确的镜面物理效果和清晰的面部特征。
提示词
```json
{
"generation_request": {
"meta_data": {
"tool": "NanoBanana Pro",
"task_type": "photorealistic_single_image",
"priority": "highest"
},
"references": {
"male_character_reference_image": "UPLOAD_MALE_REFERENCE (REQUIRED)",
"female_character_reference_image": "UPLOAD_FEMALE_REFERENCE (REQUIRED)",
"reference_rules": {"preserve_uploaded_character_identities": true,
"identity_lock_strength": 1.0,
"strict_face_match": true,
"no_identity_drift": true,
"no_face_morphing": true,
"no_beautification": true,
"same_people_only": true,
"no_extra_subjects": true
}
},
"output_settings": {
"aspect_ratio": "9:16",
"orientation": "portrait",
"resolution": "ultra_high_res",
"render_style": "photorealistic_cinematic_elevator_mirror_selfie",
"sharpness": "high",
"film_grain": "subtle"
},
"hard_constraints": [
"NO watermark or added text overlays.",
"EXACTLY 2 subjects only: uploaded male + uploaded female.",
"Faces must be 1:1 identical to references."
],
"creative_prompt": {
"scene_summary": "在现代金属电梯内拍摄的超逼真镜面自拍。男子戴着黑色蝙蝠侠头罩，深色西装外套内搭黑色 T 恤，胸前有黄色蝙蝠标志。他手持智能手机进行镜面自拍。女子戴着时尚的猫咪面具，身穿合身黑色服装，在前景摆姿势。酷炫的顶灯，逼真的反射，清晰的面部。无额外文字或水印。",
"environment": {
"location": "不锈钢电梯",
"lighting": "酷炫的顶灯面板，电影般的对比度"
},
"camera": {
"type": "镜面自拍",
"angle": "垂直构图；手机可见",
"lens_look": "智能手机广角自拍效果（相当于 24-28 毫米）",
"focus": "面部清晰"
},
"wardrobe_and_style": {
"male": {
"mask": "哑光黑色蝙蝠侠头罩",
"outfit": "深色细条纹西装外套，黑色 T 恤，带黄色蝙蝠标志"
},
"female": {
"mask": "带小铆钉的黑色猫咪面具",
"outfit": "合身黑色上衣和下装",
"hair": "光滑马尾辫"
}
},
"quality_rules": [
"准确的镜面物理效果",
"准确的手部和手机几何形状",
"无面部伪影"
]
},
"negative_prompt": [
"水印",
"多余人物",
"身份漂移",
"扭曲的反射",
"糟糕的手部",
"模糊"
]
}
}
```
