“Two heavy draft horses stand together in a shallow flooded pasture at dusk — a chestnut with a long flaxen-copper mane, head lowered and turned inward, resting against the shoulder of a dark dapple-grey with black feathered legs. Ankle-deep still water mirrors them almost perfectly. Golden-hour side light, pale peach and dove-grey sky, bare winter trees and a red-roofed barn far in the background with small grazing horses. Extremely slow, quiet motion”MiniMax H3, 画像から動画, 5秒, 音声付き, 40クレジット, 入力画像はGPT Image 2.5で生成
“A strawberry sandwich cookie slowly completes one full rotation while the camera moves smoothly around it and keeps the product centered.”Seedance 2.5, 画像から動画, 5秒, 音声付き, 300クレジット, Dreaminaで生成, 入力画像はGPT Image 2で生成
“Pull focus to the people in the background and add more steam to the ramen bowl.”MiniMax H3, 画像から動画, 10秒, 音声付き, 260クレジット, 入力画像はGPT Image 2.5で生成
“A girl holds a fox. She opens her eyes and looks gently at the camera while the fox hugs her. The camera slowly pulls back, the wind blows through the girl's hair, and the sound of the wind can be heard.”Seedance 2.5, 画像から動画, 5秒, 音声付き, 300クレジット, Dreaminaで生成, 入力画像はGPT Image 2で生成
“Handheld shot on a rainy night market street. The woman with the bicycle turns her head to the camera and says: ‘I know a better place for noodles.’ Rain keeps falling, people with umbrellas walk past behind her, and neon signs reflect on the wet road. Audio: steady rain, distant street chatter, and her voice.”Wan 3.0, 画像から動画, 5秒, 音声付き, 100クレジット, Wanで生成, 入力画像はGPT Image 2.5で生成
“The cable car sways and climbs slowly toward the top of frame. Cloud crosses the span from the right and hides the car completely for about a second, then the car comes back out on the same line, at the same speed, with the same sway. The lantern on the balcony swings and its light warms as the ambient light drops. The camera tilts up a few degrees to follow the climb. Every frame stays a gouache painting on rough paper: hold the brush texture, the dry-brush rock edges and the paper grain, and never let the image resolve toward photography. Audio: wind across the cable, the steel cable ticking through the sheave, one distant bell from the teahouse. No music.”Seedance 2.5, 画像から動画, 10秒, 音声付き, 595クレジット, Dreaminaで生成, 入力画像はGPT Image 2.5で生成
“He takes off his round tortoiseshell glasses and wipes the lenses on his rust sweater, then turns away to the shelf on the right and pulls out a faded green book. He turns back to the camera, puts the glasses back on, opens the book and looks up with a broad smile. The camera holds a steady medium shot with a slight drift. Sound: quiet shop room tone, the book sliding from the shelf, pages turning.”Kling 4.0, 画像から動画, 8秒, 音声付き, 380クレジット, Kling AIで生成, 入力画像はGPT Image 2.5で生成
“I2V: A time-lapse of a mountain landscape transitioning from a vast, starry night to a vibrant dawn. Voiceover: A deep, serene male voice says: 'In the vast silence of the cosmos, our world is but a fleeting moment. Yet, within it, life defiantly thrives.'”Wan 3.0, 画像から動画, 10秒, 音声付き, 200クレジット, 入力画像はGPT Image 2.5で生成
動画の料金は720p・音声付き（MiniMax H3: 768p）で、各モデルのいちばん安いバージョンの価格です。解像度を上げると料金も上がります。 Arena順位は、ブラインドの1対1比較の投票による順位とEloスコアです（AA-Video-I2V v2.1, with audio、2026年10月30日確認）。出典： Artificial Analysis Image to Video Arena
“The fox turns his head down the track, raises one arm to check a pocket watch, lowers it. Steam drifts across from the right and covers him for roughly a second. He emerges in the pose he went in with, standing where he was standing, scarf hanging as it hung. The lamp flickers once. Slow push toward the platform. Throughout: twelve frames per second, stepped, no motion blur on the puppet, felt fibers readable, wire visible at the wrist, glue still on the balsa. The image must not resolve toward smooth CG or live action at any point. Sound: low hall reverb, the watch lid, steam venting, a station bell some distance off. Nothing scored.”
“The cable car sways and climbs slowly toward the top of frame. Cloud crosses the span from the right and hides the car completely for about a second, then the car comes back out on the same line, at the same speed, with the same sway. The lantern on the balcony swings and its light warms as the ambient light drops. The camera tilts up a few degrees to follow the climb. Every frame stays a gouache painting on rough paper: hold the brush texture, the dry-brush rock edges and the paper grain, and never let the image resolve toward photography. Audio: wind across the cable, the steel cable ticking through the sheave, one distant bell from the teahouse. No music.”
ヒント：変えてはいけないものを書きます：「hold the brush texture … never let the image resolve toward photography.」
“He takes off his round tortoiseshell glasses and wipes the lenses on his rust sweater, then turns away to the shelf on the right and pulls out a faded green book. He turns back to the camera, puts the glasses back on, opens the book and looks up with a broad smile. The camera holds a steady medium shot with a slight drift. Sound: quiet shop room tone, the book sliding from the shelf, pages turning.”
“Handheld shot on a rainy night market street. The woman with the bicycle turns her head to the camera and says: ‘I know a better place for noodles.’ Rain keeps falling, people with umbrellas walk past behind her, and neon signs reflect on the wet road. Audio: steady rain, distant street chatter, and her voice.”
“I2V: A time-lapse of a mountain landscape transitioning from a vast, starry night to a vibrant dawn. Voiceover: A deep, serene male voice says: 'In the vast silence of the cosmos, our world is but a fleeting moment. Yet, within it, life defiantly thrives.'”
ヒント：時間とともに何が変わるかを書きます（「from a starry night to a vibrant dawn」）。画像が決めるのは始まりの状態だけです。
“Pull focus to the people in the background and add more steam to the ramen bowl.”
ヒント：手前と奥がはっきり分かれた画像だと、ピント送りが映えます。
260クレジット
入力画像はGPT Image 2.5で生成
MiniMax H3
ほとんど動かない静止画
ここでいちばん安いH3 Max Turboで生成。動きはごくわずかで、プロンプトの最後の「Extremely slow, quiet motion」が求めたとおりです。
画像から動画
768p
5秒
音声付き
16:9
“Two heavy draft horses stand together in a shallow flooded pasture at dusk — a chestnut with a long flaxen-copper mane, head lowered and turned inward, resting against the shoulder of a dark dapple-grey with black feathered legs. Ankle-deep still water mirrors them almost perfectly. Golden-hour side light, pale peach and dove-grey sky, bare winter trees and a red-roofed barn far in the background with small grazing horses. Extremely slow, quiet motion”
“A girl holds a fox. She opens her eyes and looks gently at the camera while the fox hugs her. The camera slowly pulls back, the wind blows through the girl's hair, and the sound of the wind can be heard.”
Kling 4.0（Kuaishou（快手）の動画生成AI。Kling AIとも呼ばれます）は、最初のフレームの人物や小物をそのまま保ちます。Fuserは、最初のフレームが入力と「almost to the pixel」一致すると測定しており、当サイトの書店のプロンプトも手順どおりにこなしました。カメラの動きと音はいちばん大きめで、最長30秒まで作れます（Fuser）。
Wan 3.0（アリババの動画生成AI）は、Seedanceが拒否する人物写真も動かし、最長30秒、1秒あたりの料金も抑えめです。プロンプトが画像に合わないことを求めると、画像のほうに従います（Atlas Cloud）。
MiniMax H3（Hailuo AI（ハイルオAI）の動画モデル）は、画像の動きをいちばん安く試せる選択肢（H3 Max Turbo）で、ここで唯一2Kに対応しています（通常版のH3）。当サイトのキツネのテストでは4つの中でいちばん動きが速く、場面の明かりを明るくしました。
