Seedance 2.0 司机回应路人 UGC口播提示词

global_rule: No music, diegetic SFX only. Raw handheld iPhone footage, auto-everything, bystander POV on Rodeo Drive, Beverly Hills, Los Angeles — no styled lighting, no grading, auto white balance flickering between warm and cool as the camera pans across shade and sun. At 0s the camera is already unsteady, pointed loosely down Rodeo Drive, slightly over-exposed on the asphalt, the operator clearly reacting in real time — you can hear ambient noise from the environment, distant traffic, a faint crowd murmur, wind buffeting the mic with a low crackle. At 1s the deep, authoritative low-frequency rumble of an exotic supercar engine rolls in from off-screen left — raw, unfiltered, the phone mic distorting slightly at the low-end peaks — and the camera swings fast to track it, momentarily cutting off the top of the frame and catching a blurred pedestrian shoulder in the foreground. At 2s a matte black Lamborghini Huracán STO slides into frame, the engine rumble stretching into a thick, resonant growl that vibrates the audio channel. The auto-focus hunts aggressively — the car body goes soft and the background sharpens for half a second before snapping back to the car's low roofline. At 3s the driver's window is fully down and Sofia Vale is visible from the chest up — a 23-year-old female prompt engineer with a slim athletic build, sharp feminine facial structure, subtle natural makeup, deep brown eyes, smooth olive skin, glossy dark brown hair loosely tied back with soft strands moving naturally in the wind. She wears a perfectly tailored black fitted top beneath a lightweight charcoal technical jacket, minimal silver jewelry, and sleek modern sunglasses resting casually on the dashboard, every detail immaculate against the raw, unpolished context of Rodeo Drive. Her face is sharply lit by harsh overhead sun casting a hard shadow under her jaw, no fill light, completely natural and unflattering in the best paparazzi sense. Her expression is calm, composed, a barely-there smirk playing at the corner of her mouth, steely eyes scanning forward. At 4s a bystander on the sidewalk — a young individual in an oversized vintage hoodie, loose cargos, and worn sneakers — steps partially into the left edge of frame, half-obscuring the car's front bumper, and calls out toward the open window over the crowd noise, their voice raw and unpolished against the ambient audio: “Excuse me, what do you do for a living?” The camera auto-focus briefly loses Sofia Vale’s face and locks onto the bystander’s outfit before hunting back. At 5s Sofia Vale turns her head slightly toward the window, the smirk deepening just a fraction, her posture relaxed and unhurried despite the slow rolling momentum of the car. At 6s in a voice that is crystal clear, confidently projected, unmistakably standard American English — cutting cleanly above the engine rumble and street noise with natural authority — Sofia Vale says: “I’m a prompt engineer.” The words land with casual precision, no affectation, just clean American vowels and a tone that suggests the statement is both completely mundane and somehow the most interesting thing anyone on Rodeo Drive has said all day. At 7s the camera operator exhales audibly into the mic, a small laugh or breath of surprise, and the frame dips slightly downward catching the car's rear quarter panel and spinning rim in slow motion — the wheel spokes strobing beautifully in the harsh sunlight, lens flare clipping the upper right corner of frame in a raw uncorrected streak of yellow-white blown highlight. At 8s the auto-focus completely loses the car and locks onto a chain-link fence twenty feet behind — the entire foreground goes buttery soft — before snapping back with a micro-jolt at 9s just as the rear of the Huracán begins to slide past frame. Chromatic aberration bleeds purple and green along the high-contrast edge of the car's matte black bodywork against the pale sky. At 10s the camera pans to track the rear of the car — slightly too slow, cutting off the exhaust pipes — the engine note shifting and deepening as the car rolls forward, the slow-motion audio turning the rumble into a cinematic subsonic throb that the phone mic renders with slight clipping distortion on the peaks. At 11s a pedestrian walks fully through frame between the camera and the car, completely blocking the shot for nearly a full second — the operator doesn't cut, just holds and waits, the frame partially obscured by the back of someone's leather jacket. At 12s the car is three-quarters past, the rear wing visible, and the camera is now slightly under-exposed as the operator has tracked into a shaded zone — the auto exposure struggling to compensate, the image briefly darkening and then lurching brighter. At 13s the camera drops almost to waist height, catching the car's exhaust and rear diffuser low and wide, the slow-motion engine sound tapering as the Huracán puts gentle distance between itself and the crowd — still rolling slowly, window still down, Sofia Vale’s silhouette just barely visible in the driver's seat, one arm resting on the door. At 14s the phone's auto white balance shifts warmer as the camera swings back into full sunlight, the image going slightly flat and overexposed on the pale asphalt. At 15s the footage cuts abruptly mid-pan — not a clean edit, just the operator stopping the recording — the last frame frozen on a slightly motion-blurred rear view of the matte black Lamborghini Huracán STO shrinking into the heat-haze of Rodeo Drive, Beverly Hills, the engine rumble fading into ambient noise from the environment, wind, and the sound of someone nearby saying something unintelligible off-mic.