蒸汽朋克飞艇大战 prompt

Subject: a massive steampunk airship and several smaller darting airships in battle. Action: the main ship's mechanical cannons fire with bursts of steam; smaller ships dart around making strafing runs; crew members operate levers, pulleys, and brass weaponry with precision; explosions throw sparks into the sky. Scene: a sepia-toned cityscape skyline at sunset. Light: warm orange sun key, smoke catches the beam, hard ratio. Camera: angles shift dynamically - wide establishing of the main ship, then a tight handheld over the deck around the gunner, then a low arc following a strafing run. Style: photoreal steampunk cinematic. Audio: brass valve hiss, deep cannon thump, distant alarm bell. Constraints: no watermark, no text, no Logo, no warped ship hulls.