Instagram 风格的休闲肖像提示，带身份锁定
一个结构化的 JSON 提示词，用于生成干净、简约的 Instagram 风格休闲户外肖像。它要求严格保留参考图像中人物的面部特征和表情，重点是柔和的自然日光、特写角度，以及以干净的蓝色天空为背景的现代街头服饰（宽松的蓝色连帽衫）。
nano-banana-pro · 个人资料 / 头像 · 人像 / 自拍 · 摄影 · 社交媒体帖子
中文提示词
```json { "image_generation": { "face": { "preserve_original": true, "reference_match": true, "description": "保留参考图像中相同的面部特征、柔和自然的妆容、唇形、眼睛细节和平静的表情。" }, "photo_style": { "type": "户外休闲肖像", "camera_angle": "特写肖像，略低角度", "lighting": "柔和的自然日光，曝光均匀", "mood": "平静、简约、略带内省", "texture": "自然的皮肤纹理，细节柔和，色调平滑", "focus": "面部对焦清晰，背景干净模糊" }, "subject": { "pose": "特写肖像，一只手托腮，头部略微前倾", "expression": "中性至微噘嘴，放松自信", "hair": { "style": "直发带柔和刘海，一些发丝随风自然飘动", "color": "深棕色或黑色" }, "clothing": { "type": "休闲街头服饰", "details": "宽松蓝色连帽衫，帽子戴起" }, "accessories": { "ring": "手指上戴着简约戒指", "bag": "肩部可见背包肩带" } }, "environment": { "setting": "户外开放空间", "background": "晴朗的蓝天，无干扰物", "atmosphere": "清新、开阔、简约" }, "aesthetic": { "style": "干净的 Instagram 风格肖像", "features": [ "极简配色方案", "柔和自然光线", "休闲连帽衫时尚", "干净的天空背景", "现代生活方式氛围" ] } } } ```
原始提示词
{ "image_generation": { "face": { "preserve_original": true, "reference_match": true, "description": "Preserve the same facial features, soft natural makeup, lip shape, eye details, and calm expression from the reference image." }, "photo_style": { "type": "outdoor casual portrait", "camera_angle": "close-up portrait, slightly low angle", "lighting": "soft natural daylight with even exposure", "mood": "calm, minimal, slightly introspective", "texture": "natural skin texture with soft details and smooth tones", "focus": "sharp focus on face, clean blurred background" }, "subject": { "pose": "close-up portrait with one hand resting near the chin, head slightly tilted forward", "expression": "neutral to soft pout, relaxed and confident", "hair": { "style": "straight hair with soft bangs, some strands moving naturally in the breeze", "color": "dark brown or black" }, "clothing": { "type": "casual streetwear", "details": "oversized blue hoodie with hood worn up" }, "accessories": { "ring": "simple minimal ring on finger", "bag": "backpack straps visible on shoulders" } }, "environment": { "setting": "outdoor open space", "background": "clear blue sky with no distractions", "atmosphere": "fresh, open, minimal" }, "aesthetic": { "style": "clean Instagram-style portrait", "features": [ "minimal color palette", "soft natural lighting", "casual hoodie fashion", "clean sky background", "modern lifestyle vibe" ] } } }