Interactive Variables Playground
Customize the dynamic variables below to test real-time interpolation before copying.
Pre-Filled Template
### 1 · Core theme
`high-speed slow-motion sports | decisive-moment detail | natural venue light | visceral physical effort | photoreal, no game-engine replay look`
### 2 · Character & scene
**Athlete:** [Athlete]. Reference uploaded photo, features 100%
preserved, no beautification. The realism is in the effort: strained
face, gritted teeth, muscles taut and trembling, veins raised, [Detail],
scuffed and worn gear, dirt or chalk. Not a clean hero pose — a body at
its physical limit.
**Scene:** [Venue], [Palette]. Atmosphere in the air — dust, breath
vapour, spray — made visible by the slow motion.
### 3 · Atmosphere & quality
Shot on a Phantom high-speed cinema camera at ~1000fps (the real slow-mo
tool), played back in extreme slow motion. Cinematic [Palette] grade,
shallow focus, fine film grain. Every micro-detail readable: a single
sweat droplet, fabric rippling, the ground flexing under force.
### 4 · Camera rules
A locked or smoothly tracking shot that follows [Moment] — high-speed
rigs are stabilised, not handheld.
- *Breathing:* keep it minimal here — a high-speed shot rides a rig;
at most an imperceptible drift, not the usual handheld float.
- *Sound:* No score. Production audio only — the impact, the explosive
breath, the scrape/splash of [Moment], a low crowd hum, then the
stretched, time-warped audio of the slow section.
### 5 · Storyboard (3 beats, ~10s)
```
0–2s · Coiled (real-time, tension)
Action: [Athlete] set, still, breathing hard, every muscle loaded.
Camera: Slow push toward the point of action.
Sound: Breath, a tightening crowd hum.
2–7s · The decisive moment (extreme slow motion — the payoff)
Action: [Moment] detonates — but in extreme slow-mo: [Detail] hangs
in the air, fabric ripples, the body's full force reads frame by
frame.
Camera: Track the motion, locked focus on the detail.
Sound: Time-stretched impact + breath; everything stretched and heavy.
7–10s · Release (ease out)
Action: The motion completes; a last sweat droplet falls.
Camera: Hold, settle toward real-time.
Close: No victory roar, no flexing hero pose, no flare. Just the body
spent and the last droplet hitting the ground.
```
### Negative prompt (Seedance / Kling — paste into the dedicated field)
```
blurry, low resolution, watermark, text overlay, subtitles, logo, oversaturated colors, plastic CG skin, video-game replay look, game-engine render, 3D cartoon, motion interpolation artifacts, stutter, smooth-but-fake slow motion, flat even studio lighting, perfectly clean flawless gear, distorted face, extra fingers, melting/morphing geometry, frame flicker, ghosting, lifeless locked-off camera, cheesy lens flare
```
---Raw Template with Variables
### 1 · Core theme
`high-speed slow-motion sports | decisive-moment detail | natural venue light | visceral physical effort | photoreal, no game-engine replay look`
### 2 · Character & scene
**Athlete:** {{athlete}}. Reference uploaded photo, features 100%
preserved, no beautification. The realism is in the effort: strained
face, gritted teeth, muscles taut and trembling, veins raised, {{detail}},
scuffed and worn gear, dirt or chalk. Not a clean hero pose — a body at
its physical limit.
**Scene:** {{venue}}, {{palette}}. Atmosphere in the air — dust, breath
vapour, spray — made visible by the slow motion.
### 3 · Atmosphere & quality
Shot on a Phantom high-speed cinema camera at ~1000fps (the real slow-mo
tool), played back in extreme slow motion. Cinematic {{palette}} grade,
shallow focus, fine film grain. Every micro-detail readable: a single
sweat droplet, fabric rippling, the ground flexing under force.
### 4 · Camera rules
A locked or smoothly tracking shot that follows {{moment}} — high-speed
rigs are stabilised, not handheld.
- *Breathing:* keep it minimal here — a high-speed shot rides a rig;
at most an imperceptible drift, not the usual handheld float.
- *Sound:* No score. Production audio only — the impact, the explosive
breath, the scrape/splash of {{moment}}, a low crowd hum, then the
stretched, time-warped audio of the slow section.
### 5 · Storyboard (3 beats, ~10s)
```
0–2s · Coiled (real-time, tension)
Action: {{athlete}} set, still, breathing hard, every muscle loaded.
Camera: Slow push toward the point of action.
Sound: Breath, a tightening crowd hum.
2–7s · The decisive moment (extreme slow motion — the payoff)
Action: {{moment}} detonates — but in extreme slow-mo: {{detail}} hangs
in the air, fabric ripples, the body's full force reads frame by
frame.
Camera: Track the motion, locked focus on the detail.
Sound: Time-stretched impact + breath; everything stretched and heavy.
7–10s · Release (ease out)
Action: The motion completes; a last sweat droplet falls.
Camera: Hold, settle toward real-time.
Close: No victory roar, no flexing hero pose, no flare. Just the body
spent and the last droplet hitting the ground.
```
### Negative prompt (Seedance / Kling — paste into the dedicated field)
```
blurry, low resolution, watermark, text overlay, subtitles, logo, oversaturated colors, plastic CG skin, video-game replay look, game-engine render, 3D cartoon, motion interpolation artifacts, stutter, smooth-but-fake slow motion, flat even studio lighting, perfectly clean flawless gear, distorted face, extra fingers, melting/morphing geometry, frame flicker, ghosting, lifeless locked-off camera, cheesy lens flare
```
---