FPV 競速最怕速度感糊掉，用「岩壁飛掠模糊 + 高幀率清晰捕捉動態」一拉一收，並用「偶爾抬…
FPV drone racing through narrow slot canyon in American Southwest. Camera flies at high speed between towering… [ ... 完整 prompt + 變數說明 + sample output 在原站 ]