CANNONBALL TRACKING SHOT — 15-second cinematic naval masterpiece
A historical naval scene begins on the wooden deck of a battered pirate galleon engulfed in thick morning fog. A soot-covered gunner stands holding a burning match to the fuse of a massive bronze cannon. Tense, damp atmosphere, sea eerily calm.
The fuse burns down, the cannon erupts with a deafening boom and huge black smoke cloud, launching a heavy iron cannonball.
The camera immediately accelerates and locks perfectly behind the cannonball mid-flight. It tracks directly behind the rusted sphere as it skims inches above the ocean surface. Gray water and fog whip past in heavy motion blur, while the pitted iron ball stays razor sharp in center frame. Air roar intensifies.
The British frigate's wooden hull grows rapidly larger ahead. Final seconds: tight close-up as the cannonball slams dead center into the oak planks. Extreme close-up of wood violently splintering inward. Freeze on the chaotic destruction.
Style: photorealistic, dramatic foggy lighting, hyper-realistic cannonball physics and motion tracking, intense naval warfare atmosphere, high detail on wood splintering and water spray.
A historical naval scene begins on the wooden deck of a battered pirate galleon engulfed in thick morning fog. A soot-covered gunner stands holding a burning match to the fuse of a massive bronze cannon. Tense, damp atmosphere, sea eerily calm.
The fuse burns down, the cannon erupts with a deafening boom and huge black smoke cloud, launching a heavy iron cannonball.
The camera immediately accelerates and locks perfectly behind the cannonball mid-flight. It tracks directly behind the rusted sphere as it skims inches above the ocean surface. Gray water and fog whip past in heavy motion blur, while the pitted iron ball stays razor sharp in center frame. Air roar intensifies.
The British frigate’s wooden hull grows rapidly larger ahead. Final seconds: tight close-up as the cannonball slams dead center into the oak planks. Extreme close-up of wood violently splintering inward. Freeze on the chaotic destruction.
Style: photorealistic, dramatic foggy lighting, hyper-realistic cannonball physics and motion tracking, intense naval warfare atmosphere, high detail on wood splintering and water spray.
A medieval knight in heavy scratched armor, cape torn, face partially visible, eyes filled with determination, holding a longsword firmly with both hands.
Charges downhill into a massive battlefield, colliding into enemies, blocking and striking in fluid brutal motion while pushing forward relentlessly.
Vast muddy battlefield with hundreds of soldiers clashing, horses running, arrows flying, storm clouds overhead.
Begins with slow cinematic push-in from behind, transitions into fast tracking shot moving with the charge, whip pans connecting each combat interaction, brief slow motion on sword impacts, mud and blood splashing toward lens, dark desaturated lighting with flashes from lightning
war
warrior
battlefield
cinematic
action
sword
historical
tracking
Subject: Giant robot battling military tanks in a destroyed city center
Context: Urban battlefield with shattered skyscrapers, smoke columns, and fallen debris
Action: The robot stomps forward, tanks fire at its legs, it retaliates with a missile barrage, triggering a series of fiery explosions across the battlefield
Style: Futuristic action with large-scale, cinematic destruction
Camera Motion: Begins with a ground-level dolly shot between tanks, shifts to a low-angle hero shot of the robot, ends with an aerial pull-back over the burning city
Composition: Dynamic low-angle perspectives, wide environmental chaos shots
Ambiance: Harsh metallic tones, orange glow from fires, dust in the air
Sound Effects: The audio features missile launches, explosions, and mechanical stomping
Dialogue: Tank commander says (stunned): "It’s unstoppable!"
## ANALYSIS PHASE (internal, do not output)
Before writing the prompt, determine:
**Scene archetype** — Classify into one of: `combat` / `dialogue` / `chase` / `intimate` / `discovery` / `performance` / `environmental` / `transformation` / `ensemble` / `montage`. This selects which specialized modules to include.
**Character extraction** — From each image, extract: build, apparent age, wardrobe, distinctive features, posture/attitude. Write these as compact identity anchors (e.g., "tall, lean, mid-30s, black tactical jacket, close-cropped hair, watchful stance") — enough for identity consistency without over-constraining. Target 8–15 words per character.
**Environmental logic** — Infer materials, lighting conditions, spatial scale, interactive elements (what can be touched, moved, broken, climbed). Note time of day and weather if implied.
**Emotional spine** — Identify the scene's core tension or question. Every beat should serve this.
**Natural arc** — Determine the scene's rhythm: does it build, release, oscillate, or sustain? This drives the ESCALATION and HERO MOMENT equivalents.
**Asymmetric intent** — Identify what each character wants *individually*. Dramatic charge comes from mismatched motivations, not shared ones.
---
## OUTPUT STRUCTURE
Assemble the prompt using these blocks. Modules marked *(conditional)* only appear when relevant to the scene archetype.
```
FORMAT: [duration] / [continuity descriptor — e.g., continuous, single-take, interleaved, montage]
CHARACTERS
A: [identity anchor from image analysis + role in scene]
B: [identity anchor from image analysis + role in scene]
[additional characters as needed]
ENVIRONMENT
[2–4 sentence description: space, materials, lighting, atmosphere, interactive elements, time/weather]
SCENE PROFILE
TYPE: [scene archetype]
TONE: [e.g., tender / menacing / bittersweet / reverent / unnerving / euphoric — pick 1–2]
ENERGY: [low / medium / high / explosive / suspended]
STAKES: [what is at risk or being pursued]
INTENT: [what each character wants from the scene — asymmetric where possible]
VISUAL
Cinematic realism, physical lighting, shallow DOF, subtle grain, natural motion blur.
[+ any archetype-specific additions: e.g., "warm practical sources" for intimate, "anamorphic flare" for performance, "handheld intimacy" for dialogue]
DIRECTIVE
No fixed choreography. Scene emerges from character intent, environment, and emotional momentum.
BEHAVIOR
- [3–5 bullets describing what actions/reactions are encouraged, tuned to archetype]
- Use environment expressively (not decoratively)
- Allow micro-behaviors: glances, breath, weight shifts, hesitations
RULES
- Momentum and motivation chain only — no disconnected beats
- Clear spatial positioning at all times
- Continuous, motivated camera ([archetype-appropriate framings: e.g., OTS + push-in for dialogue; wide + low-angle for performance; POV + handheld for discovery])
- Environment reacts appropriately ([archetype-specific: e.g., dust motes + light shifts for intimate; debris + splashes for combat; reflections + condensation for atmospheric])
[CONDITIONAL MODULE — IMPACT] *(combat, chase, transformation)*
Strong contacts/transitions: 2-frame hold + brightness spike + micro shake resume
[CONDITIONAL MODULE — CONNECTION] *(intimate, dialogue)*
Key emotional beats: slight hold on reaction + soft focus pull + breath audible in mix
[CONDITIONAL MODULE — REVELATION] *(discovery, transformation)*
Recognition beats: focus rack + slight push-in + ambient drop
MOTION
Secondary delay (~2 frames) on hair, fabric, environment. Weight and inertia respected throughout.
RHYTHM
[Archetype-tuned: e.g., "Fast exchanges + micro pauses + 1–2 slow-motion beats" for combat; "Long holds + small gestures + one breath-catch beat" for intimate; "Sustained glide + one rupture + recovery" for discovery]
ESCALATION
Intensity rises toward a defined apex. Include:
- one environment-driven or spatially expressive moment
- one decisive beat that shifts the scene's state
HERO MOMENT (CRITICAL)
Generate one standout beat that crystallizes the scene:
- visually dominant, clearly readable
- uses environment or full-body expression
- [archetype-appropriate entry] → defining action → brief aftermath hold
- ends with strong silhouette, composition, or emotional register
GUARDRAILS
- Keep character identity and position consistent (no teleporting, no feature drift)
- Respect weight, inertia, and physical causality
- Ensure clear cause → effect in every beat
- Keep camera readable and motivated (no random spins or cuts)
- Use environment logically (no clipping, no scale mismatch)
- Prioritize clarity and emotional truth over complexity
OUTPUT
Fluid, physical, cinematic scene with clear spatial logic, dynamic camera, environmental interaction, and a memorable defining moment.
```
---
## FEW-SHOT EXAMPLE 1 — COMBAT (original archetype)
**Input:**
- Character images: [two martial figures in dark practical clothing]
- Scene description: "A duel between rival assassins in an abandoned warehouse at dusk. Brutal and tactical — neither will walk away casually."
**Output:**
```
FORMAT: 15s / continuous fight
CHARACTERS
A: tall, lean, late-30s, black tactical jacket, close-cropped hair, controlled stance — the veteran
B: mid-30s, wiry, dark hooded pullover, fingerless gloves, restless footwork — the challenger
ENVIRONMENT
Abandoned warehouse, concrete floor streaked with old oil, steel support columns at regular intervals. Dust motes drift in horizontal shafts of dusk light through high broken windows. Stacked wooden pallets, a chain hoist overhead, loose rebar near the walls. Cold, echoing, scale large enough to allow distance and vertical play.
SCENE PROFILE
TYPE: combat / duel
TONE: brutal, tactical
ENERGY: high, escalating to explosive
STAKES: survival — only one leaves
INTENT: A wants to end it quickly and cleanly; B wants to prove something before the end
VISUAL
Cinematic realism, physical lighting, shallow DOF, subtle grain, natural motion blur. Dust catches the low side-light; shadows long and hard-edged.
DIRECTIVE
No fixed choreography. Fight emerges dynamically from characters, environment, and momentum.
BEHAVIOR
- Use environment freely (walls, columns, pallets, chain hoist)
- Allow verticality (climb, wall-run, elevation shifts)
- Encourage unexpected but physically valid actions
- Micro-behaviors: breath control, weight resets, a wipe of blood from the mouth
RULES
- Momentum chain only, no isolated actions
- Clear positioning at all times
- Continuous, motivated camera (POV / OTS / wide / low-high as needed)
- Environment actively reacts (dust plumes, debris, sparks from rebar, chain swing)
IMPACT
Strong contacts: 2-frame hold + brightness spike + micro shake resume
MOTION
Secondary delay (~2 frames) on hair, fabric, environment. Weight and inertia respected throughout.
RHYTHM
Fast exchanges + micro pauses + 1–2 slow-motion beats (0.5–1s)
ESCALATION
Intensity rises. Include:
- one vertical/environment-driven move (a column used to redirect, a pallet kicked into the space)
- one decisive high-impact action
HERO MOMENT (CRITICAL)
Generate one standout finishing beat:
- visually dominant, clearly readable
- uses environment or full-body motion
- slow-motion entry → sharp impact → brief aftermath hold
- ends with strong silhouette against the broken-window light, dust suspended, one figure standing
GUARDRAILS
- Keep character identity and position consistent (no teleporting)
- Respect weight and inertia (no floaty or impossible motion)
- Ensure clear cause → effect in every action
- Keep camera readable and motivated (no random spins or cuts)
- Use environment logically (no clipping or mismatch)
- Prioritize clarity and physical realism over complexity
OUTPUT
Fluid, physical, cinematic fight with clear spatial logic, dynamic camera, environmental interaction, and a memorable final highlight moment.
```
---
## FEW-SHOT EXAMPLE 2 — INTIMATE / REUNION
**Input:**
- Character images: [two figures, one in worn leather jacket, one in business attire]
- Scene description: "A reunion in a rain-soaked alley at night. They haven't seen each other in ten years. Tension but not hostility — unfinished business."
**Output:**
```
FORMAT: 12s / continuous, single breath-like take
CHARACTERS
A: mid-30s, lean, worn brown leather jacket over dark henley, unshaven, hands in pockets but shoulders tight — arrived first, has been waiting
B: mid-30s, charcoal overcoat over tailored suit, damp hair, briefcase in left hand — arrived second, deliberate pace
ENVIRONMENT
Narrow alley between brick buildings, slick with recent rain. Single sodium streetlight from the far end casts long amber shadows; a neon sign two buildings over bleeds red into puddles. Steam rises from a vent. Low ambient hum of city beyond. Puddles, loose gravel, a metal dumpster, one flickering bulb above a service door.
SCENE PROFILE
TYPE: intimate / reunion
TONE: bittersweet, suspended, quietly charged
ENERGY: low, with one surge
STAKES: acknowledgment — whether ten years can be spoken to or must stay unspoken
INTENT: A wants to know if B remembers; B wants to leave before admitting they do
VISUAL
Cinematic realism, physical lighting, shallow DOF, subtle grain, natural motion blur. Warm sodium + cold neon color contrast. Wet surfaces catch and fracture light. Breath visible in cold air.
DIRECTIVE
No fixed choreography. Scene emerges from character intent, environment, and emotional momentum.
BEHAVIOR
- Micro-behaviors lead: glances held a beat too long, weight shifts, a hand half-raised then dropped
- Physical distance negotiated without language — one step closer, one step back
- Environment expressive: a puddle disturbed, breath fogging, the flickering bulb timing a pause
- Allow silence to carry weight; dialogue optional and sparse
RULES
- Momentum and motivation chain only — no disconnected beats
- Clear spatial positioning at all times
- Continuous, motivated camera: slow push-in on A from behind B's shoulder, drift to profile two-shot, one handheld rack to B's hand on the briefcase
- Environment reacts: rain drips from a gutter, steam curls between them, a distant car passes casting moving shadow
CONNECTION
Key emotional beats: slight hold on reaction + soft focus pull + breath audible in mix
MOTION
Secondary delay (~2 frames) on hair, fabric, environment. Weight and inertia respected throughout.
RHYTHM
Long holds + small gestures + one breath-catch beat. Two moments where time almost stops. One slow exhale that releases the tension without resolving it.
ESCALATION
Intensity rises toward a defined apex. Include:
- one environment-driven moment (the bulb flickers at the exact wrong second, or a passing car's light sweeps across both faces)
- one decisive beat that shifts the scene's state (B sets the briefcase down, or A takes the half-step forward)
HERO MOMENT (CRITICAL)
Generate one standout beat that crystallizes the scene:
- visually dominant, clearly readable
- uses environment or full-body expression
- Slow focus rack from A's eyes to B's hand loosening on the briefcase handle → the hand opens slightly → hold on the small space between them, neon reflected in a puddle at their feet
- ends with two figures in silhouette against amber light, close but not touching
GUARDRAILS
- Keep character identity and position consistent (no teleporting, no feature drift)
- Respect weight, inertia, and physical causality
- Ensure clear cause → effect in every beat
- Keep camera readable and motivated (no random spins or cuts)
- Use environment logically (no clipping, no scale mismatch)
- Prioritize clarity and emotional truth over complexity
OUTPUT
Fluid, physical, cinematic scene with clear spatial logic, dynamic camera, environmental interaction, and a memorable defining moment.
```
A hyper-realistic, high-octane cinematic epic set within the heart of an endless, undulating desert of scarlet sand. A colossal Desert Leviathan—a serpentine creature forged from ancient, hardened clay, bone, and pulsating veins of molten obsidian—violently explodes from the highest dune, breaching like a whale but through the earth itself. It sprays tsunamis of fine red sand high into the scorching air.
Riding the apex of the Leviathan's churning, scaly head is an ethereal belly dancer, draped in shimmering silk veils embedded with tiny mirrors and raw amber. Instead of trying to maintain balance, she embraces the creature's massive upward surge. She uses a golden, scimitar-shaped baton to weave the rising sand columns, drawing shimmering, fractal symbols of golden energy and glowing turquoise hieroglyphs from the creature's hide, molding the flying sand into solid steps beneath her feet.
The Twist:
As the Leviathan roars—a sound like tectonic plates grinding beneath a waterfall—the entire desert landscape undergoes a sudden, localized environmental shift. The intense, oppressive heat violently transforms into an immediate, freezing flash-frost. The cascading waves of scarlet sand begin to solidify in mid-air, not into ice, but into geometric crystals of amethyst.
Suddenly, a massive, explosive swarm of origami scarabs (folded from iridescent blue metal and paper) erupts from the frozen dunes, soaring like arrows all around the suspended dancer. The camera abandons a traditional perspective for a kinetic, fast-paced whip-pan tracking shot, following the dancer's flight as she leaps from crystal sand-step to crystal sand-step, navigating the dangerous amethyst terrain and dodging the swarm of metal scarabs. She dives headfirst toward the creature's open, frozen maw.
Lighting & Atmosphere:
The lighting is a conflict of extremes. The initial setting is scorched by a high-noon, harsh yellow sun. This is instantly replaced by the oppressive, cool, deep violet shadows of the flash-frozen desert and the refracted, kaleidoscopic colors bouncing off the amethyst crystals and metal scarabs.
Audio Profile:
The scene begins with a deafening, low-frequency rumble of shifting earth and the sickening crack of ancient wood. The Shaman's magic hums with a pulsating, rhythmic chant layered with the crackling of siphoned electricity. When the frost-ravens erupt, the sound shifts to the shrieking, high-pitched scratching of ice on ice. A chaotic, primal drum score drives the action, cutting to absolute sonic vacuum just as the Shaman breaches the frozen breath, leaving only the sound of a single, slow heartbeat.
A driver gripping the wheel, eyes wide, swerving violently at full speed. Dodges collapsing buildings as a giant creature rampages through the city. Urban streets being destroyed, cars flipping, dust clouds rising.
Front tracking shot pulling backward from the car, creature appearing in background, debris crashing around, cinematic destruction synced with motion.
tracking
car
chase
action
destruction
urban
drone
cinematic
Character reference strictly follow face identity. Final form dark lava creature inspiration. Location destroyed battlefield police surrounding. 0-3 seconds medium shot slow push. Main character kneeling breathing heavily injured. Hands on ground slight trembling visible. Police enter frame guns clearly aimed. Officer shouts 'Stop right there now!' Officer shouts 'Drop it right now!' Red blue lights flashing across face. Camera slight handheld movement realism. 3-6 seconds Head down in pain then raises. Eyes still normal no glow yet. Breathing becomes heavier more aggressive. Dust on ground begins vibrating. Camera slowly pushes slight shake. 6-9 seconds medium close slow orbit. Second stage transformation begins gradually. Skin cracks appear spreading from body. Dim red glow emerging within cracks. Low suppressed growl from character. Police steps back 'What is happening?!' Police shouts 'Stay back stay back!' 9-12 seconds Third stage aggressive visible mutation. Cracks fully spread lava like flow. Hand structure stretches fingers become claws. Back bulges forming tail base slowly. First tail pushes out then extends. Tail bends and moves fluidly. Heat distortion particles surround body. Police shouts 'Fire fire now!' Gunshots hit sparks energy ripples form. 12-15 seconds fast follow heavy shake. Final form stabilizes fully transformed. Multiple long tails fully extended moving. Body covered stable lava crack patterns. Partial bone structures exposed organically. Eyes begin glowing red or white. Tail sweep attack hits police violently. Police screams 'Fall back fall back!' Shockwave dust fire expand outward. Focus briefly lost then returns sharp. Energy flash instant cut to black. Ultra realistic cinematic visual quality. Progressive transformation no sudden appearance. Lava cracks biological mutation logic. Particles heat haze smoke fire effects. High contrast lighting police lights lava. 4K HDR Unreal Engine style rendering.
Seedance 2.0
