keep the central person completely motionless and frozen like a statue. Animate only the surrounding background and people with fast-paced movement and heavy motion blur, creating a dynamic time-lapse effect around the static subject. The camera must remain perfectly fixed.
화면 중앙의 인물을 완전히 정지시켜 조각상처럼 굳어 있게 함. 주변 배경과 인물들만 빠르게 움직이게 하고 강한 모션 블러를 적용, 정지된 주체를 중심으로 역동적인 타임랩스 효과를 연출. 카메라는 완전히 고정된 상태를 유지해야 함.
✍️ Editor’s Notes
The core ask is just one line, “keep the central person completely motionless” — a frozen character, a background flowing at high speed, and a camera locked absolutely still, three constraints fighting each other, which is really testing the model's layered motion control. Seedance 2.0 has decent fundamentals on character consistency and dynamic background rendering, but this kind of extreme still/motion contrast demands a lot of temporal stability, and one short sentence just doesn't have enough information density — it's easy for the “frozen” character to drift or blink on its own in a longer shot. Flagging this as needing expansion is aimed directly at that landmine; leave the details unfilled and the model will very likely improvise some wobble of its own.
Want tighter control? Try this expanded version:
Keep the central person completely motionless and frozen like a mannequin — no blinking, no breathing motion, no clothing sway — for the entire duration of the shot. Around this fixed anchor, the background and every other person in frame move at high speed with heavy directional motion blur: pedestrians streak past like ghosts, vehicles blur into light trails, hair and banners of passersby whip violently. The contrast should feel almost supernatural, as if the subject exists outside of time while the world races forward around them. The camera itself must remain locked on a static tripod position — no pan, no tilt, no dolly, no handheld micro-shake whatsoever. Lighting stays consistent and unaffected by the motion blur, so the frozen figure reads crisp, sharp, and perfectly still against the smeared, chaotic environment throughout the entire sequence.
