图像 提示词
与名人的超逼真偶遇自拍,表情可控

一个高度受限的 JSON 提示,专为 Gemini Nano Banana Pro 设计,用于生成一张与名人合影的超写实自拍(名人是隐含的,但焦点在前景主体上)。该提示强制执行严格的真实感约束,并指定“平静自信”的表情,积极避免夸张的兴奋或惊讶,以实现“轻松、沉稳、酷炫”的美学,这通常是受控社交媒体帖子的特点。
提示词
```json
{
"metadata": {
"prompt_version": "1.1.1",
"generation_goal": "逼真、可信的名人偶遇自拍",
"determinism": {
"pose_lock": true,
"camera_lock": true,
"anatomy_lock": true,
"composition_lock": true,
"perspective_lock": true
},
"realism_constraints": {
"no_cartoony_proportions": true,
"no_exaggerated_limb_length": true,
"no_fisheye_distortion": true
}
},
"subjects": [
{
"role": "前景主体",
"description": {
"gender_presentation": "女性化呈现",
"expression": {
"facial_emotion": "{argument name=\"facial emotion\" default=\"平静自信\"}",
"details": {
"eyes": "放松、稳定地凝视手机屏幕,眼睑自然下垂",
"eyebrows": "中性位置,无夸张上扬或紧张",
"mouth": "柔和、闭唇微笑或略微张开,克制而毫不费力",
"jaw": "放松,略有轮廓,无紧张感"
},
"vibe": "随意、自信、善于社交——在名人面前泰然自若",
"avoid": [
"眼睛睁大",
"张嘴兴奋",
"眉毛上扬",
"明显惊讶的表情"
]
},
"body_language": {
"posture": "挺拔但放松,肩膀松弛",
"energy": "从容不迫,镇定自若,有目的性",
"intent": "随意摆姿势,仿佛这是一个普通的社交时刻"
}
}
}
],
"mood": "毫不费力、脚踏实地、酷炫、真实无疑"
}
```

