图像 提示词
伊斯坦布尔街头写实抓拍浪漫场景提示词
一个高度详细、结构化的提示词，旨在生成一张超逼真的街头抓拍照片，捕捉一对情侣在伊斯坦布尔（Tünel / Galip Dede 街）的雨天共撑一把伞的场景。它强调真实感标记，如湿润的反光、真实的雨痕和自然的皮肤纹理，旨在营造一种宁静、私密且逼真的电影剧照美学。
提示词
```json
{
"generation_request": {
"meta_data": {
"tool": "NanoBanana Pro",
"task_type": "photoreal_candid_street_romance",
"version": "v2.1_TUNEL_GALIP_DEDE_UMBRELLA_SHARE_9x16_EN",
"priority": "highest"
},
"output_settings": {
"aspect_ratio": "9:16",
"orientation": "portrait",
"resolution_target": "ultra_high_res",
"render_style": "ultra_photoreal_candid_street_film_still",
"sharpness": "crisp_but_natural",
"film_grain": "subtle_35mm",
"color_grade": "restrained_rain_realism",
"dynamic_range": "natural_not_hdr",
"skin_rendering": "real_texture_no_retouch"
},
"global_rules": {
"camera_language": "35mm, eye-level, candid street photo feel, imperfect crop, focus on eyes",
"lighting_language": "overcast rain daylight only, wet reflections, no flash, no studio look",
"authenticity_markers": "real rain streaks, wet fabric darkening, subtle halation on wet highlights, no AI glow"
},
"creative_prompt": {
"scene_summary": "雨天的 Tünel / Galip Dede 街。情侣共撑一把伞。真实、略显局促的人际亲密感。",
"subjects": {
"count": 2,
"description": "同一对情侣（20 岁出头），普通，面部清晰可见且锐利",
"expression": "柔和的温暖，克制的微笑，仅有微表情",
"skin_and_face": "真实纹理，无修饰"
},
"wardrobe_and_props": {
"clothing": "简约外套/夹克，中性色调，略湿，无标志",
"props": "一把雨伞，背包略湿，无品牌标识"
},
"micro_action": "雨伞倾斜；他调整雨伞以更多地遮住她；她靠近了一秒，然后又放松回来",
"environment_details": {
"location": "Tünel / Galip Dede 氛围",
"background": "湿漉漉的路面反光，店面轮廓无清晰可读的招牌，行人模糊并撑着雨伞"
},
"composition": "平视中景，情侣偏离中心，面部锐利，背景雨水和路人仅有轻微的运动模糊",
"mood": "安静、亲密、雨中伊斯坦布尔的真实感"
},
"negative_prompt": [
"影棚灯光",
"闪光灯",
"美颜修饰",
"塑料感皮肤",
"模特面孔",
"完美对称",
"HDR",
"AI 光泽",
"不真实的雨水",
"可读文本",
"标志",
"水印"
]
}
}
```
