GPT Image 2与Seedance奢华太阳镜UGC广告

这套工作流用 GPT Image 2 固定角色与产品首帧，再交给 Seedance 生成电影感奢侈品 UGC 广告。示例以粉色太阳镜为主角，通过人物展示、微距产品特写、佩戴动作和窗边美妆镜头，在短时间内建立高级质感。

成片效果

提示词目标时长为8秒；本次公开示例成片约14.1秒，可根据所用模型调整时长参数或分镜密度。

制作流程

  1. 首帧准备：上传人物参考图和太阳镜产品图，用 GPT Image 2 生成角色坐在白色床上的广告首帧。
  2. 一致性约束：明确锁定面部、发型、妆容、服装、首饰及身体比例，避免生成过程中人物漂移。
  3. 产品镜头：安排拿起、旋转、镜片反光、镜框与铰链微距、戴上太阳镜等连续动作。
  4. 生活方式镜头：用窗边黄金时刻光线、慢动作发丝和自信表情提升奢华感。
  5. 生成与筛选：将首帧和提示词交给 Seedance，重点检查手指、镜腿、镜片反射和佩戴动作是否自然。

完整英文提示词

Use the uploaded reference image as the exact character reference. Preserve her facial identity, hairstyle, makeup, skin tone, body proportions, white sleeveless fitted top, light blue wide-leg jeans, pearl choker, rings, and bracelets consistently throughout the video.

Cinematic luxury fashion commercial, 8 seconds, photorealistic, premium beauty campaign, warm golden-hour lighting, soft diffused shadows, shallow depth of field, smooth camera transitions, luxury aesthetic.

The video opens with the woman sitting confidently on a white bed in a modern luxury bedroom, looking directly into the camera with a subtle smile. A pair of elegant blush-pink sunglasses and a matching leather case rest beside her. The camera slowly pushes in as she reaches for the sunglasses. Cut to a cinematic macro close-up as she lifts them, rotating them gracefully between her fingers while the lenses catch beautiful golden reflections. Extreme close-ups showcase the premium frame details, hinges, and polished finish. She smoothly places the sunglasses on her face while maintaining eye contact with the camera. Transition into a medium shot as she stands near a large sunlit window, turning naturally while soft sunlight illuminates her face. Slow-motion hair movement, confident expressions, and subtle hand gestures emphasize the luxury lifestyle. Finish with a close-up beauty shot as she slightly lowers the sunglasses, smiles confidently into the camera, and the camera slowly pulls back while the bedroom glows with warm cinematic light.

Ultra-realistic, luxury fashion advertisement, premium product focus, natural body movement, elegant posing, smooth cinematic camera motion, 4K HDR, 24fps, highly detailed skin texture, realistic reflections, soft bokeh, commercial-grade color grading.

中文翻译版提示词

使用上传的参考图片作为精确的人物参考。整个视频中始终保持她的面部身份、发型、妆容、肤色、身材比例、白色无袖修身上衣、浅蓝色阔腿牛仔裤、珍珠颈链、戒指和手镯一致。

电影级奢华时尚广告，8秒，照片级写实，高端美妆宣传片，温暖的黄金时刻光线、柔和漫射阴影、浅景深、平滑镜头转场和奢华美学。

视频开场，女性自信地坐在现代豪华卧室的白色床上，直视镜头并露出淡淡微笑。身旁放着一副优雅的腮红粉色太阳镜及同色皮革镜盒。镜头缓慢推进，她伸手拿起太阳镜。切换到电影级微距特写：她优雅地用手指转动太阳镜，镜片捕捉到漂亮的金色反光。使用极近特写展示高级镜框细节、铰链和抛光质感。她保持与镜头对视，同时顺滑地戴上太阳镜。转为中景，她站在一扇阳光充足的大窗户旁自然转身，柔和阳光照亮面部。慢动作发丝摆动、自信表情和细微手势突出奢华生活方式。最后以美妆特写收尾：她略微拉低太阳镜，自信地对镜头微笑，镜头缓慢后拉，卧室沐浴在温暖的电影光线中。

超写实、奢华时尚广告、高端产品聚焦、自然身体动作、优雅姿态、平滑电影镜头运动、4K HDR、24fps、高细节皮肤纹理、真实反射、柔和散景、商业级调色。

提示词为什么有效

  • 先锁角色：第一段逐项列出身份、造型和配饰，减少跨镜头不一致。
  • 先人物、后产品：先建立人物吸引力，再用微距展示镜框、铰链和抛光表面。
  • 明确动作链：伸手、拿起、旋转、佩戴、转身、拉低镜框，动作顺序清晰。
  • 统一光影语言：黄金时刻、漫射阴影、浅景深和柔和散景共同维持高级广告氛围。
  • 指定商业成片标准：真实反射、皮肤纹理、24fps与商业级调色，让模型更靠近品牌广告而非普通自拍视频。

实操建议

如果用于真实商品，建议把产品外形、镜框颜色、Logo位置、镜腿结构和镜片透光率写得更具体。生成后逐帧检查太阳镜是否发生变形、左右镜腿是否一致、手指是否穿模。若单次生成难以同时兼顾人物与产品，可拆成“床边拿起产品”“微距旋转展示”“窗边佩戴收尾”三段，再通过剪辑统一节奏和调色。