安靜城市街道上的年輕男子踩上滑板加速，跳出 Ollie，最後以踢翻動作收尾

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城市街道，與參考圖片 @image1 中相同的年輕成年男性（深色短髮、休閒服裝），全身取景，固定側拍鏡頭，輕微逐漸推近，平滑插補，高度一致的角色形象
時間軸分解（總長 15 秒）
0.0s – 1.5s | 場景 1 — 開場
年輕男子靜止站立，將滑板直立拿在身側，姿勢放鬆，表情中性，背景是安靜的城市街道，沒有動作
1.5s – 3.0s | 場景 2 — 準備
他將滑板放到地上並踩上去，稍微蹲低，雙臂放鬆以保持平衡，流露出些許期待
3.0s – 5.0s | 場景 3 — 滑行
他平穩地向前滑行，膝蓋微彎，身體前傾，出現輕微的動態線條，背景開始稍微模糊
5.0s – 6.5s | 場景 4 — 特技準備
他蹲得更低，後腳踩住板尾，前腳做好準備，雙臂張得更開，起跳前的緊張感逐漸升高
6.5s – 8.0s | 場景 5 — 豚跳
他彈起滑板並跳起，滑板隨他一同升起，在空中懸停，膝蓋彎曲，強烈的動態線條
8.0s – 9.5s | 場景 6 — 落地
他穩穩落地並繼續滑行，此時他穿著敞開的休閒外套，表情更加自信
9.5s – 11.5s | 場景 7 — 加速
他滑得更快，身體微微傾斜，動態模糊更加明顯，動態線條強調速度
11.5s – 13.5s | 場景 8 — 尖翻
他做出尖翻，滑板在空中於他腳下翻轉，姿勢穩定，動作充滿活力
13.5s – 15.0s | 場景 9 — 最終姿勢
他落地並穩住身體，自信地站在滑板上，此時他穿著完整的運動外套，姿勢放鬆，動作逐漸停下並定格
動作與風格設定
動作強度：
低（0–3s）
中（3–9s）
高（9–13.5s）
緩出（最後 1.5s）
轉場：場景之間平滑插補
鏡頭：固定側向跟拍 + 全程 15s 輕微推近
節奏：逐漸加速，接著平穩減速

Aurban city street, consistent young adult male same from reference @image1 (short dark hair, casual clothing), full-body framing, fixed side camera, slight gradual zoom-in, smooth interpolation, high character consistency
Timeline Breakdown (15 seconds total)
0.0s – 1.5s | Scene 1 — Introduction
young man standing still holding skateboard vertically at his side, relaxed posture, neutral expression, quiet city street background, no motion
1.5s – 3.0s | Scene 2 — Setup
he lowers skateboard to ground and steps onto it, slight crouch, arms relaxed for balance, subtle anticipation
3.0s – 5.0s | Scene 3 — Rolling
he rides forward smoothly, knees slightly bent, body leaning forward, light motion lines, slight background blur begins
5.0s – 6.5s | Scene 4 — Trick Preparation
he crouches deeper, back foot pressing tail, front foot ready, arms widen, tension builds before jump
6.5s – 8.0s | Scene 5 — Ollie Jump
he pops the board and jumps, skateboard rises with him, mid-air suspension, knees bent, strong motion lines
8.0s – 9.5s | Scene 6 — Landing
he lands cleanly and continues riding, now wearing open casual jacket, expression more confident
9.5s – 11.5s | Scene 7 — Speed Increase
he rides faster, leaning slightly, stronger motion blur, dynamic lines emphasize speed
11.5s – 13.5s | Scene 8 — Kickflip
he performs kickflip, skateboard flips beneath him mid-air, controlled posture, high energy motion
13.5s – 15.0s | Scene 9 — Final Pose
he lands and stabilizes, standing confidently on skateboard, now wearing full tracksuit jacket, relaxed stance, motion settles into still frame
Motion & Style Controls
motion strength:
low (0–3s)
medium (3–9s)
high (9–13.5s)
ease-out (final 1.5s)
transitions: smooth interpolation between scenes
camera: fixed side tracking + slight zoom-in across full 15s
pacing: gradual acceleration then clean slowdown