上面的样例只用了舞台静帧图，没有尾帧；它在约 5 秒时自己走到了副歌特写。Animate it 会把两帧以 9:16 送到图生视频。Seedance 2.5 和 Seedance 2.0 Mini 会让片子落在你的尾帧上，其他视频模型只从首帧开始。
1.6 秒
过道远景
0.8 秒从说唱特写硬切到远景：他沿过道朝镜头走来，两侧是蜡烛，唱诗班在尽头显得很小。
3.1 秒
指向镜头
2.7 秒第二次硬切到中景，唱诗班站满台阶。他用空着的手直指镜头。
4.0 秒
竖起一根手指
他一边说唱一边高高竖起一根手指。同类版本会把这一拍停得更久；样例里不到一秒。
5.2 秒
副歌登场
约 4.3 秒起，演唱者从左前景走进来占据画面，他留在她肩后。设计尾帧固定的就是这个镜头。
大教堂双人片段的提示词
视频
Use the photo as the first frame and land on the last frame; keep both faces, hair and outfits. A parody music video with hard cuts, vertical. 0-1 s: close-up of the rapper rapping hard into the microphone, real mouth shapes, candles out of focus behind. 1-2.5 s: hard cut to a wide shot down the aisle: the rapper walks toward the camera rapping, candles on both sides, the robed choir far behind. 2.5-4.5 s: hard cut to a medium shot with the choir filling the steps: the rapper points straight at the camera, then raises one finger high. 4.5-10 s: the singer steps in from the left foreground and sings a slow soulful chorus to the camera, face large and sharp, while the rapper stays just behind. Exactly two lead people, natural anatomy, five fingers on each hand. Original slow dark hip-hop beat with piano and strings, original rap words, wordless choir; no lyrics of any existing song. No crosses, no religious icons, no text, no logos.
