veo 3 JSON 提示词：雪中旋转的女孩俯拍环绕镜头（相机与人同步旋转 · 1:1 唯美慢动作）

时长与镜头：8 秒、一个俯拍环绕镜头，用时间段写出"同步旋转 → 一起加速并推近 → 一起减速收束"的节奏。相机和人物同步旋转是很难的运镜，原作把它写得极其细致（从哪开始、何时加速、何时推近、何时减速），这正是复杂运镜的写法：越难的动作越要拆成时间段。

怎么填变量：[栗色] 头发、[墨绿色] 大衣按造型写；[雪后的森林空地] 换成"樱花树下""秋天的银杏落叶地""海边沙滩"，花冠随季节换成"樱花""银杏叶""贝壳"。1:1 方形画幅适合做头像动图和小红书封面视频。

常见失败与调整：

• 相机没有同步旋转，只是固定俯拍：把 camera_motion 简化成"镜头在正上方，与她同方向缓慢环绕"。
• 旋转时手臂变长或多出来：写"双臂始终张开、与身体比例正常"。
• 脸部转着转着变了：缩短时长，或改成"镜头只环绕半圈"。

改编自 liu-kaining/Awesome-Veo3-Prompts（Copyright (c) 2025 liu-kaining，MIT License）。

英文原版（原文较长，此处节选）

json
{
  "composition": {
    "shot_type": "Dynamic high-angle orbiting 'top-down' shot",
    "format": "1:1 Square Format (for an intimate, focused, portrait-like feel)",
    "camera": "ARRI Alexa 65 (for its large sensor and beautiful color rendition)",
    "lens": "50mm ARRI Signature Prime lens (for a clean, natural, and flattering perspective)",
    "camera_motion": "The camera begins directly above the woman, orbiting smoothly in perfect sync with her spin. From 00:02 to 00:05, her spin and the camera's orbit gently accelerate, creating a more intense spiraling visual. The camera pushes in slightly to a tighter medium shot on her face. From 00:06 to 00:08, the spin and orbit gracefully decelerate, giving the shot a sense of gentle conclusion.",
    "frame_rate": "Captured at 48 fps and rendered at 23.98 fps to create a subtle, ethereal slow-motion effect that enhances the grace of the movement without making it static.",
    "film_grain": "Very fine, almost imperceptible grain to add a soft, organic texture."
  },
  "main_subject": {
    "description": "A 24-year-old woman with an expression of pure, serene joy. Her head is tilted back, gazing upward toward the camera. Freckles are visible across her cheeks and nose. Loose strands of her auburn/chestnut hair fly outwards, catching the light. Her visible eye—a clear emerald or hazel—gleams with wonder.",
    "wardrobe": "A beautiful flower crown of winter blossoms and frosted leaves. A thick, cream-colored knit wool scarf. A deep green or charcoal-colored heavy wool coat, its surface dusted with delicate, pristine snowflakes.",
    "behaviour": "She spins continuously and fluidly, with her arms extended outward parallel to the ground. Her motion is smooth and controlled, varying slightly in speed throughout the shot. She appears completely at peace and filled with warmth, despite the cold setting."
  },
  "secondary_subject": {
    "description": "A small, joyful penguin (e.g., an Adélie penguin). It appears utterly delighted.",
    "behaviour": "It trots in a happy, tight circle on the snow, perfectly matching the woman's spinning pace. Its tiny feet shuffle with playful energy, and its flippers are held slightly out from its sides as if mimicking her extended arms. It frequently looks up at her with adoration."
  },
  "background_element": {
    "description": "A classic, static three-ball snowman, positioned just beyond the dancer's spinning radius.
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