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雨天单车送同学回家 · 低多边形纸艺定格动画 · Seedance 2.5
30 秒纸艺定格短片,怎么做出来的?

一段提示词加4张参考图,Seedance 2.5 做出低多边形纸艺雨天暖心短片,12个镜头带对白。

套路 · 电影叙事30秒 · 暖心短片16:9 横屏Seedance 2.5 · Adobe Firefly4 张风格参考图12 镜带台词

钩子在哪

时间为抽帧估计

结构:雨中学校远景 → 骑车男孩发现淋雨同学 → 撑伞邀请同行 → 穿过纸艺森林和瀑布 → 送到小屋门口约好明天见

看完成片再对照:这条片子靠什么在几秒内抓住人。点时间可跳到成片对应位置。

开场钩子

第 0 秒是纸板搭出来的学校远景,高大的纸树,细雨落下,一开场就交代了“放学下雨”和整部片的手作画风。

怎么立起人物关系

约 4.9–14.4s 男孩停车,特写问「Hey... are you okay?」,再切到红门前抱着球发愁的孩子,一问一答两个镜头就把“需要帮助”交代清楚。

情绪转折点

约 14.4–17s 男孩把伞倾过去罩住两人、把球放进车筐,说「Come on. Let's go together.」,之后画面和配乐开始变暖。

结尾怎么收

约 18–22s 两人骑车穿过低多边形森林、经过纸做的瀑布;约 22s 起暖光小屋出现,约 27s 同学在金色门口挥手、把球抛回来:「See you tomorrow?」「Definitely.」

跟做照抄这一点

提示词先写一句“参考图只作灵感,不要照抄”,再把每张参考图分给一个元素(骑车雨伞、小屋、友谊、学校、森林);然后按 2.5 秒一镜写 12 个镜头,每镜配上台词,最后把灯光从冷雨写到暖屋。

三步搞懂

别急着上视频模型。这个片子的秘密是:先把角色和场景锁死,再一次生成 12 个镜头。

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第一步:准备风格参考图

作者在回复里附了 4 张纸艺低多边形风格图(下方参考图卡,原图 2944×1648,作者未附这几张图的提示词):雨中骑红单车撑橙伞的男孩、纸板学校、手作小屋、两个踢球的孩子。提示词写的是 5 张参考图,第 5 张(手作森林和瀑布)作者没有发出来,可以自己补一张同风格的,也可以不放。注意:作者发图的顺序和提示词里的编号不一样,提示词的 2 号是小屋、3 号是友谊、4 号是学校。

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第二步:选模型与画幅

作者在 Adobe Firefly 里用 Seedance 2.5 生成,再用 Topaz Astra 放大。成片为 3840×2160、24fps、30 秒横屏,没看到水印。声音:提示词里的 12 句英文台词都能听到,另外有雨声和轻柔配乐(语音识别和频谱判断,未人工试听)。成片大致按提示词的 12 个镜头走,但镜头长短和提示词写的每镜 2.5 秒不完全一样,比如「Hey... are you okay?」那个特写约有 4 秒。

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第三步:粘贴完整提示词

把下方英文提示词整段粘贴,同时放上参考图。提示词依次写了:参考图只作灵感、纸艺定格画风、每张参考图对应什么、两个孩子的造型、故事梗概、12 个分镜(带时间码和台词),然后是镜头、灯光、动画、声音要求,以及画风统一、画面上不要出现文字字幕等规则。

步骤一 · 做出这 4 张参考图

推荐用 GPT Image / 同等图模,比例 4:3。每张点开即可复制完整英文提示词。

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参考图 1 · 雨中骑车撑伞的男孩

作者回复附图原图(2944×1648),对应提示词里的 Reference image 1:雨天骑车、橙色雨伞、情绪基调

第 1 步
参考图 1 · 雨中骑车撑伞的男孩
▸查看完整出图提示词(点击复制区)
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原帖未附提示词
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参考图 2 · 纸板学校

作者回复附图原图(2944×1648),对应提示词里的 Reference image 4:学校外景

第 2 步
参考图 2 · 纸板学校
▸查看完整出图提示词(点击复制区)
复制
原帖未附提示词
3

参考图 3 · 手作小屋

作者回复附图原图(2944×1648),对应提示词里的 Reference image 2:温暖的家

第 3 步
参考图 3 · 手作小屋
▸查看完整出图提示词(点击复制区)
复制
原帖未附提示词
4

参考图 4 · 两个踢球的孩子

作者回复附图原图(2944×1648),对应提示词里的 Reference image 3:孩子间的友谊

第 4 步
参考图 4 · 两个踢球的孩子
▸查看完整出图提示词(点击复制区)
复制
原帖未附提示词

步骤二 · 12 镜头故事板(人话版)

方便你对照成片理解每一镜在干什么。

  1. Shot 1 — 0–2.1s 远景:纸板学校被高大的纸树环绕,细雨落下。
  2. Shot 2 — 2.1–4.9s 侧面跟拍:男孩撑橙伞骑红单车经过路灯和墙边,车筐里放着纸箱。台词「Rainy day again...」
  3. Shot 3 — 4.9–6.8s 越肩镜头:男孩放慢车速,远处红门前站着抱球的孩子。
  4. Shot 4 — 6.8–10.7s 男孩伞下特写,关切地问「Hey... are you okay?」
  5. Shot 5 — 10.7–14.4s 中景:红门前的孩子抱着橙白足球抬头,说「I can't get home before the rain gets worse.」
  6. Shot 6 — 14.4–16.5s 男孩把伞倾过去罩住两人,把球放进车筐。「You don't have to wait alone.」
  7. Shot 7 — 16.5–17.5s 孩子第一次露出笑容,男孩示意上车。「Come on. Let's go together.」
  8. Shot 8 — 约 17.5–20.5s 侧面远景:两人骑车穿过低多边形纸树林,雨渐小,聊起「Your bike is really cool.」「Thanks.」
  9. Shot 9 — 约 20.5–22s 纸做的白色瀑布和小纸树,过渡镜头。
  10. Shot 10 — 约 22–24.6s 暖光小屋出现在前方,单车驶近。「That’s my home.」
  11. Shot 11 — 24.6–26.8s 中景:单车停在小屋前,孩子拿回球道谢,「Thank you for helping me.」「Anytime.」
  12. Shot 12 — 26.8–30s 金色灯光的门口,孩子挥手、把球抛回给男孩:「See you tomorrow?」「Definitely.」
关键约束:全片统一低多边形纸艺/纸板手作画风,不要写实、不要中途换风格;参考图只作灵感、不照抄;只有两个孩子,不要人群;画面上不要出现文字和字幕;镜头慢而柔,不要快速运动和手持晃动;灯光从冷色雨天逐步转到暖色屋内光。提示词写了 5 张参考图,作者只公开了 4 张(缺森林瀑布图),且发图顺序和提示词编号不一致。成片无水印,12 句台词都能听到,还有雨声和轻柔配乐。

步骤三 · 完整视频提示词

直接全选复制到 Seedance。@Image 1–4 必须对应上面 REF 编号。

GEN 01

Rainy Day Bicycle Friendship · Low-Poly Paper Short

Seedance 2.5(Adobe Firefly)· 作者回复英文完整提示词 · 配 4 张参考图

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Create a 30-second heartwarming animated short inspired by the supplied reference images.

IMPORTANT:
Use all reference images only as inspiration, not as exact scenes to copy.
Blend their mood and design language into one cohesive world:
- rainy bicycle boy and umbrella atmosphere
- cozy cottage/home warmth
- playful childlike friendship energy
- school building as a story location
- whimsical handmade forest and waterfall environment

VISUAL STYLE:
A handcrafted low-poly paper-and-cardboard world with a soft stop-motion feel. Everything looks built by hand from folded paper, painted cardboard, textured craft materials, and simple geometric shapes. Use soft cinematic lighting, shallow depth of field, clean compositions, and a child-friendly storybook tone. Keep the whole short visually consistent from beginning to end.

STYLE INSPIRATION:
- Reference image 1 inspires the rainy bicycle journey, orange umbrella, and emotional tone.
- Reference image 2 inspires the warm cozy home destination.
- Reference image 3 inspires child friendship and playful innocence.
- Reference image 4 inspires the school exterior and setting transition.
- Reference image 5 inspires the whimsical handcrafted natural world and magical path.

CHARACTER DESIGN:
Main boy: the same charming low-poly child aesthetic, simple face, geometric hair, warm-colored jacket, dark pants, riding a red bicycle with a front basket and a large umbrella.
Second child: same handcrafted style, simple geometric form, child-friendly appearance, soft colors, kind expression.
Both children must remain stylistically consistent with the same low-poly paper-crafted design language.

STORY:
On a rainy afternoon after school, a boy cycles home under his umbrella. He notices another child waiting sadly outside the school gate, unable to walk home in the rain. The boy stops, offers help and friendship, and together they travel through the handcrafted world toward a warm little home. The journey turns a gloomy rainy day into a comforting memory.

DURATION:
30 seconds total, about 12 shots.

SHOT 1, 0:00-0:02.5
Wide establishing shot of a handmade paper-art school building framed by tall stylized trees. Light rain falls. The atmosphere is calm and gray, but warm tones peek through the scene.
Audio: gentle rain, soft piano and glockenspiel.

SHOT 2, 0:02.5-0:05
Cut to the boy riding his red bicycle slowly past the school path under a large orange umbrella. Wheels spin gently through the wet ground, and the basket bounces softly.
Boy, quietly:
"Rainy day again..."

SHOT 3, 0:05-0:07.5
The boy notices another child standing near the school entrance, holding a small orange-and-white ball and looking worried in the rain.
The child looks down, shivering slightly.

SHOT 4, 0:07.5-0:10
Close-up of the boy slowing down and stopping the bicycle. He leans toward the other child with a kind expression.
Boy:
"Hey... are you okay?"

SHOT 5, 0:10-0:12.5
Medium shot. The second child looks up.
Second child:
"I can't get home before the rain gets worse."

The rain continues softly. The mood is tender, not sad.

SHOT 6, 0:12.5-0:15
The boy smiles and tilts the umbrella to cover both of them.
Boy:
"You don't have to wait alone."

He gently places the ball into the bicycle basket.

SHOT 7, 0:15-0:17.5
The second child smiles for the first time. The boy gestures kindly toward the bicycle.
Boy:
"Come on. Let's go together."

Music becomes warmer.

SHOT 8, 0:17.5-0:20
A gentle traveling shot as they move along a whimsical handcrafted path through stylized trees and paper-crafted nature. The rain begins to soften. The children laugh lightly as they roll forward.

Second child:
"Your bike is really cool."
Boy, shyly:
"Thanks."

SHOT 9, 0:20-0:22.5
They pass a small handcrafted waterfall and tiny paper trees, creating a magical storybook transition. The atmosphere feels hopeful and cozy now.
The ball peeks from the basket. Raindrops glisten on the path.

SHOT 10, 0:22.5-0:25
A warm cottage appears ahead, glowing softly. Flowers and tiny garden details surround it. The children slow down and look toward it.
Second child, softly:
"That’s my home."

SHOT 11, 0:25-0:27.5
The bicycle stops in front of the cottage. The second child takes the ball from the basket and turns to the boy with gratitude.
Second child:
"Thank you for helping me."
Boy:
"Anytime."

SHOT 12, 0:27.5-0:30
Final warm shot. The cottage door opens with cozy golden light. The second child waves from the doorway, then tosses the ball lightly back toward the boy in a playful gesture of new friendship.
Second child:
"See you tomorrow?"
Boy smiles:
"Definitely."

Hold on a warm ending image: the boy beside the bicycle, umbrella lowered, rain almost stopped, cottage glowing, and the feeling that a new friendship has begun.

CAMERA STYLE:
Use about 12 clean cinematic cuts.
Alternate between wide establishing shots, medium emotional shots, close-ups, and gentle traveling side shots.
Camera movement should stay slow and soft: subtle push-ins, side tracking, and calm framing.
No fast action, no shaky camera, no dramatic zooms.

LIGHTING:
Start with soft cool rainy daylight.
Introduce warmer highlights as the emotional connection grows.
End with cozy warm house light and softened rain for a comforting finish.

ANIMATION:
Gentle handcrafted motion with subtle stop-motion charm.
Small body movements, soft head tilts, blinking, umbrella shifts, wheel rotation, light bouncing in the basket, and delicate rain motion.
Everything should feel tactile and handmade.

AUDIO:
Gentle rain ambience at the beginning.
Soft piano, glockenspiel, light strings, and warm acoustic touches.
Subtle wheel sounds, tiny splashes, and soft footsteps.
Dialogue should be quiet, natural, childlike, and heartwarming.

IMPORTANT CONSISTENCY RULES:
- Keep one unified low-poly paper-art / cardboard handcrafted visual style.
- Do not copy the reference images literally; use them only as inspiration.
- No photorealism.
- No style switching.
- No overly complex facial expressions.
- No extra crowd scenes.
- No text or subtitles on screen.
- Maintain a cozy, child-friendly, emotional storybook tone throughout.

EMOTIONAL THEME:
A rainy day becomes special through a small act of kindness, friendship, and the feeling of helping someone get home safely.

这是 Demo

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