15 seconds, vertical screen 9:16, mobile phone front camera texture, slight overexposure + | Seedance
15 Seconds Vertical Screen 9 16 Mobile Phone is presented as an edited case study, not a copy-ready prompt dump. Use it to study subject framing, camera direction, motion pacing, lighting choices, then rewrite it for your own workflow.
Seedance2Prompt Editorial Team
Reviewed by: Seedance2Prompt Editorial Team
2026-03-12
Prompt detail pages start from approved examples, then the editorial team adds titles, usage notes, and related paths to make them reusable.
15 seconds, vertical screen 9:16, mobile phone front camera texture, slight overexposure + occasional focus blur from autofocus. Late-night Taipei street scene, contrast between the cold white fluorescent light of the convenience store and the warm yellow light of the outdoor street lamps. The main character is a Taiwanese girl [Image 1], low ponytail, wearing her boyfriend's oversized white T-shirt and shorts, with a slightly puffy, bare-faced look. The entire process is a single-handed selfie POV by the girl, with the camera slightly shaking with her wrist movement. 0-4 seconds: Late night outdoors, the girl holds the phone up to herself, with the convenience store glass door in the background. She looks back to check her surroundings, lowers her voice, and leans close to the camera to make a shushing gesture; Dialogue (low voice, excited): "Shh—snuck out to buy a late-night snack, don't tell my mom, okay?" 4-9 seconds: She pushes the door open to enter the convenience store, the entry chime sounds. The cold white fluorescent light suddenly hits her face, she squints for a moment, and the camera focus blurs momentarily before recovering; She walks to the oden counter, flips the phone towards the counter—the camera focuses on the full view of the steaming oden, stays for 2 seconds, then flips back to face herself. Her lips are slightly pouted, and her eyes look conflicted towards the counter; Dialogue (conflicted mumbling): "Radish or fish balls... forget it, I'll take both, you're paying anyway." 9-12 seconds: She pushes the door open and walks out of the convenience store holding a paper bowl. The white light of the convenience store and the warm yellow light of the street lamp create a cold/warm transition on her body; [Door chime fades + night ambient sound, no dialogue] 12-15 seconds: She switches hands holding the phone, and with the other hand, picks up a radish with chopsticks and brings it close to the camera. Steam drifts across, forming a thin mist. She takes a bite, gets burned, and exhales quickly, then laughs at the camera; Dialogue (muffled by the heat, in two parts): "So hot—you eat first! This radish is absolutely amazing!" Prohibit any text, subtitles, LOGOs, or watermarks.
How to work from this case
- Start with the original prompt and identify which subject, camera, and mood phrases drive the output.
- When iterating, change one variable first: lighting, motion, or emotion.
- If references are involved, adjust framing and movement separately for more stable generations.
Editorial handling note
Public prompt pages show edited case notes instead of copy-ready raw text. High-risk, explicit, and brand- or likeness-sensitive entries are filtered from the public library.
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