分兩鏡（過肩推進揭峽谷 → 側角追蹤狂奔），馬蹄揚塵、低角度貼地追拍與背景動態模糊，把賽馬般…
Epic scale, bold camera movement, dramatic atmosphere. Shot 1 (0–5s): Camera starts extremely close behind the… [ ... 完整 prompt + 變數說明 + sample output 在原站 ]