冬季特写肖像（萨迪·辛克/米莉·芭比·布朗）
一个高度详细、电影级的提示词，用于生成一张年轻女性（目标为 Sadie Sink 或 Millie Bobby Brown）在雪地户外环境中的特写肖像。它着重强调超逼真的皮肤纹理、榛绿色眼睛中的眼神光，以及睫毛和头发上的冰霜/雪花。风格上采用虚幻引擎 5（Unreal Engine 5）和光线追踪（ray tracing）等高级渲染技术，以达到极致的真实感。
nano-banana-pro · 人像 / 自拍 · 摄影 · 电影 / 电影剧照 · 社交媒体帖子
中文提示词
```json { "prompt_structure": { "subject": { "demographics": "{argument name=\"subject name\" default=\"Sadie Sink\"}", "facial_features": { "skin": "苍白的瓷器般肌肤，可见自然的纹理、毛孔和淡淡的雀斑。玫瑰色泛红的脸颊和鼻子，表明气温寒冷。超逼真的皮肤细节。", "eyes": "引人注目的榛绿色虹膜，目光锐利，直视镜头。长长的睫毛上沾着细小的白色雪花和霜粒。", "hair": "乌黑笔直的头发，略微被风吹乱，几缕发丝掠过脸庞。洒满了新鲜的白色雪花。", "expression": "中性到柔和的魅力，嘴唇微张，宁静而亲密。" } }, "attire_and_styling": { "clothing": "厚实、粗针织的羊毛围巾或高领毛衣，呈棕灰色大地色调。", "texture_details": "可见织物纤维，针织品上堆积着新鲜蓬松的雪花。", "makeup": "极简的“裸妆”效果，自然的唇色，强调自然的红润感。" }, "environment": { "setting": "户外冬季场景，下雪天。", "atmosphere": "飘落的雪花，寒冷的空气，空灵的冬日氛围。", "foreground_elements": "大片失焦的雪花（焦外虚化）漂浮在镜头附近。" }, "lighting": { "type": "柔和、漫射的自然阴天光线。", "quality": "均匀的照明，没有生硬的阴影，眼睛中有柔和的眼神光。", "color_tone": "冷色调与对比鲜明的温暖肤色。" }, "camera_settings": { "shot_type": "特写肖像（眼睛微距对焦）。", "lens": "85mm 或 105mm 人像镜头。", "aperture": "f/1.8 到 f/2.8（浅景深）。", "focus": "虹膜和睫毛锐利对焦，前景雪花和背景虚化。", "style": "电影摄影，高分辨率，8k。" }, "technical_modifiers": [ "超逼真", "虚幻引擎 5 渲染风格", "次表面散射", "体积光", "光线追踪", "艺术肖像", "细节纹理", "原始照片" ], "mood": "亲密，宁静，寒冷，空灵，迷人。" } } ```
原始提示词
{ "prompt_structure": { "subject": { "demographics": "{argument name="subject name" default="Sadie Sink"}", "facial_features": { "skin": "Pale porcelain skin with visible natural texture, pores, and light freckles. Rosy flushed cheeks and nose indicating cold temperature. Hyper-realistic skin details.", "eyes": "Striking hazel-green irises, sharp focus, direct eye contact. Long eyelashes catching tiny white snowflakes and frost particles.", "hair": "Jet black, straight hair, slightly windblown with loose strands crossing the face. Sprinkled with fresh white snowflakes.", "expression": "Neutral to soft allure, lips slightly parted, serene and intimate." } }, "attire_and_styling": { "clothing": "Chunky, coarse-knit wool scarf or high-collar sweater in brownish-grey earth tones.", "texture_details": "Fabric fibers visible, accumulation of fresh, fluffy snow on the knitwear.", "makeup": "Minimalistic 'no-makeup' look, natural lip color, emphasis on natural flush." }, "environment": { "setting": "Outdoor winter scene, snowy day.", "atmosphere": "Falling snow, cold air, ethereal winter vibe.", "foreground_elements": "Large, out-of-focus snowflakes (bokeh) floating close to the lens." }, "lighting": { "type": "Soft, diffuse natural overcast light.", "quality": "Even illumination, no harsh shadows, soft catchlights in eyes.", "color_tone": "Cool tones with contrasting warm skin flush." }, "camera_settings": { "shot_type": "Extreme close-up portrait (macro focus on eyes).", "lens": "85mm or 105mm portrait lens.", "aperture": "f/1.8 to f/2.8 (shallow depth of field).", "focus": "Razor-sharp focus on irises and eyelashes, blurred foreground snow and background.", "style": "Cinematic photography, high resolution, 8k." }, "technical_modifiers": [ "Ultra Photorealistic", "Unreal Engine 5 render style", "Subsurface scattering", "Volumetric lighting", "Ray tracing", "Fine art portrait", "Detailed texture", "Raw photo" ], "mood": "Intimate, serene, chilly, ethereal, captivating." } }