温馨圣诞市集人像，保留身份信息
一个高度结构化的 JSON 提示，专为 Google Nano Banana Pro 设计，旨在生成一张在圣诞市集背景下，超现实、电影级的肖像照。该提示明确要求保留主体在参考图像中的面部特征，同时添加节日元素，如红色冬大衣、飘落的雪花和温暖的市集灯光。
nano-banana-pro · 产品营销 · 人像 / 自拍 · 城市风光 / 街道 · 摄影 · 电影 / 电影剧照 · 社交媒体帖子
中文提示词
```json { "prompt": { "scene": "电影级正面圣诞市集肖像，在夜晚室外拍摄，伴有柔和飘落的雪花。", "subject": { "identity": "精确保留上传图片中的所有面部特征", "pose": "直立站立，位于画面中央，正对镜头", "attire": { "outerwear": "{argument name=\"coat color\" default=\"Red\"} 冬季大衣，舒适合身，纹理清晰可见", "accessories": ["可选配同款围巾", "可选配手套"] }, "hair": "自然发型，雪花轻轻落在发丝上", "expression": "中性、放松、轻柔微笑或平静" }, "environment": { "weather": "细雪飘落，雪花轻轻积聚在大衣和头发上", "lighting": "温暖的圣诞市集环境灯光，柔和地照亮主体和背景", "background_elements": [ "装饰有发光饰品的圣诞树", "市集摊位和节日灯光的散景效果", "柔和模糊的行人或远处的装饰物" ] }, "camera": { "angle": "正面，视线水平", "framing": "居中中景拍摄，捕捉主体从头部到大腿中部", "lens": "{argument name=\"lens\" default=\"85mm\"} 人像镜头", "aperture": "{argument name=\"aperture\" default=\"f/1.8\"} 以获得浅景深", "focus": "主体对焦清晰，背景柔和模糊", "resolution": "4K", "color_tone": "温暖、舒适、节日氛围的光泽" }, "style": "超现实电影摄影，柔和的冬季色调，节日气氛", "mood": "舒适、优雅、节日灵感、柔和照明的夜景", "constraints": [ "保留上传参考图片中的所有面部特征和身份", "不要改变发型或面部", "确保雪花在大衣和头发上看起来自然" ] } } ```
原始提示词
{ "prompt": { "scene": "Cinematic front-facing Christmas market portrait captured outdoors at night with softly falling snow.", "subject": { "identity": "Preserve all facial features exactly as in uploaded image", "pose": "Standing upright, centered in frame, facing the camera directly", "attire": { "outerwear": "{argument name="coat color" default="Red"} winter coat, cozy and fitted, with visible texture", "accessories": ["Matching scarf optional", "Gloves optional"] }, "hair": "Natural hair with snowflakes gently resting on strands", "expression": "Neutral, relaxed, softly smiling or calm" }, "environment": { "weather": "Soft snow falling, snow accumulating lightly on coat and hair", "lighting": "Warm ambient Christmas market lights, softly illuminating subject and background", "background_elements": [ "Decorated Christmas tree with glowing ornaments", "Bokeh of market stalls and festive lights", "Softly blurred pedestrians or distant decorations" ] }, "camera": { "angle": "Front-facing, eye-level", "framing": "Centered medium shot capturing subject from head to mid-thigh", "lens": "{argument name="lens" default="85mm"} portrait lens", "aperture": "{argument name="aperture" default="f/1.8"} for shallow depth of field", "focus": "Sharp focus on subject, softly blurred background", "resolution": "4K", "color_tone": "Warm, cozy, festive glow" }, "style": "Ultra-realistic cinematic photography, soft winter tones, festive mood", "mood": "Cozy, elegant, holiday-inspired, softly illuminated nighttime scene", "constraints": [ "Preserve all facial features and identity from uploaded reference", "Do not alter hair style or face", "Ensure snowflakes appear natural on coat and hair" ] } }