FourFeetz Studios

Prompts

Writing Better Image-to-Video Prompts

A practical framework for writing prompts that generate more consistent AI videos with better motion, lighting, camera control and character continuity.

5 min readJuly 2026FourFeetz Studios
Image-to-video prompt framework editorial thumbnail

Introduction

In AI video production, the prompt is often more important than the model itself. A powerful model can still produce weak results when the direction is vague, overloaded, or inconsistent from shot to shot.

A well-written prompt reduces retries because it gives the tool a clear subject, one action, a stable environment, consistent lighting, and a camera move that can actually be animated. Better prompts do not remove experimentation, but they make each generation easier to judge and improve.

The FourFeetz Prompt Formula

FourFeetz prompts are built from the same order every time. This keeps creative direction readable and helps compare results across tools like Runway, Kling, and Veo.

FourFeetz Prompt Formula

Character
Action
Environment
Lighting
Camera
Style
Quality
Negative Prompt

Character

The character section protects identity. It should describe the subject clearly without changing the core details between scenes.

Species

Name the animal or subject clearly so the model starts from the right form.

Age

Use simple age language such as puppy, adult, young, or elderly.

Appearance

Describe color, size, face shape, fur, and recognizable silhouette.

Clothing

Include only clothing that matters for identity or story continuity.

Accessories

Repeat important details such as scarf, collar, bag, or prop in every scene.

Expression

Use emotional words that support the shot: curious, calm, joyful, focused.

Consistency

Keep the same character description across shots instead of rewriting it every time.

Good Example

A fluffy white Jindo puppy wearing a small brown scarf, curious expression, consistent face and soft fur.

Bad Example

A cute dog, maybe wearing something, looking nice in a beautiful scene.

Action

Action wording should be simple and visible. The best action prompts describe one physical movement that can happen in a short clip.

Walking

Walks slowly forward with natural body movement.

Running

Runs lightly along the road with energetic but believable motion.

Looking Around

Turns the head gently and looks around with curiosity.

Jumping

Makes one small jump over a low object, then lands naturally.

Sitting

Sits calmly and looks toward the warm light.

Sleeping

Sleeps peacefully with subtle breathing and soft fur movement.

Environment

Environment gives the character a believable world. Describe the location, weather, season, surface, and background details that affect the shot.

Forest

Mention trees, path texture, shade, leaves, and depth.

Beach

Use sand, sea breeze, low waves, horizon, and coastal light.

Mountain

Define altitude, rocks, trail, distance, and open sky.

Studio

Describe backdrop, controlled lights, floor, and clean composition.

Street

Include road surface, buildings, signs, traffic mood, and scale.

Cafe

Use tables, window light, warm interior, and soft background activity.

Weather

Keep weather specific: light rain, clear sky, fog, snow, or wind.

Season

Name spring, summer, autumn, or winter to control color and atmosphere.

Lighting

Consistent lighting improves AI video because it connects separate shots into one visual timeline. When lighting changes randomly, the same character can look like it belongs to a different project.

Golden Hour

Warm, low-angle light that makes scenes feel cinematic and emotional.

Morning

Clean, gentle light for calm beginnings and quiet outdoor scenes.

Cloudy

Soft even light that reduces harsh contrast and keeps details readable.

Sunset

Stronger mood, warmer contrast, and a natural ending feeling.

Soft Light

Useful for portraits, close-ups, and character-focused shots.

Studio Lighting

Best for controlled product-like visuals, portraits, and repeatable looks.

Camera

Camera language should be physically plausible. Choose one camera behavior per shot so the model can understand how the frame should move.

Tracking Shot

Use when the subject is moving and the camera should follow beside or behind it.

Push In

Use for emotional emphasis, discovery, or a quiet reveal.

Pull Out

Use to reveal the environment or make a character feel small in a larger world.

Orbit

Use carefully for hero shots or product-like character presentation.

Pan

Use to move attention from one side of the scene to another.

Tilt

Use to reveal height, scale, sky, trees, buildings, or a character looking up.

Crane

Use for dramatic reveals and large environmental transitions.

Dolly

Use for smooth cinematic movement that feels physically grounded.

Style

Style changes the entire result. Realistic photography, cinematic film language, animation, clay texture, and illustration each ask the model to create a different world.

For series work, choose one style family and repeat it. Combining too many style words can make the output feel visually confused.

Realistic

Creates a grounded look that feels closer to live-action photography.

Cinematic

Adds film language, mood, lens behavior, and stronger atmosphere.

Pixar

Creates a stylized animated feeling with soft character appeal.

Anime

Changes line language, expression, color design, and motion energy.

Clay

Creates tactile handmade texture and stop-motion-like charm.

Illustration

Moves the result toward designed artwork rather than photographic realism.

35mm

Gives the prompt a familiar film-lens direction and natural perspective.

Shallow Depth of Field

Separates the subject from the background and gives the image premium focus.

Negative Prompt

Negative prompts reduce common AI video errors. They cannot guarantee a perfect result, but they help tell the model what should not appear in the frame.

No extra limbs

Reduces anatomy errors in movement-heavy shots.

No text

Prevents accidental signs, labels, or unreadable generated words.

No watermark

Keeps the frame clean for publishing and editing.

No blur

Helps protect faces, eyes, and key character details.

No duplicated animals

Reduces accidental copies of the main character in the same frame.

Complete Prompt Example

This example keeps the character, action, lighting, camera, style, and negative prompt clear enough to reuse across multiple tools.

Copyable prompt block

A fluffy white Jindo puppy wearing a small brown scarf happily runs along a countryside dirt road during golden hour.

Smooth tracking shot.

35mm cinematic lens.

Shallow depth of field.

Natural fur movement.

Consistent face.

Warm sunlight.

Realistic photography.

Negative prompt:
extra limbs,
duplicate animals,
blurry face,
text,
watermark.

Prompt Mistakes

Too many actions

One shot should usually contain one main movement goal.

Changing lighting

Different light in every prompt makes continuity feel unstable.

Changing character

Small description changes can create a different subject across scenes.

Changing style

Mixing realistic, anime, and illustration language breaks visual identity.

Changing camera

Too many camera moves make motion harder to control.

Very long prompts

Long prompts often bury the most important direction inside noise.

FourFeetz Recommendations

Prompt writing becomes stronger when it is treated like production direction, not decoration. Keep the core identity stable, choose one visible motion, and reuse the same camera and lighting language until the sequence feels connected.

Keep prompts under 120 words

Short prompts are easier to test, compare, and reuse.

Use only one action

One action gives the video model a clear motion target.

Keep lighting fixed

Stable lighting helps separate shots feel like one sequence.

Reuse the same character description

Repeat identity details instead of improvising them scene by scene.

Reuse the same camera style

Consistent lens and camera language creates a stronger film grammar.

Final Recommendation

The best image-to-video prompts are not the longest prompts. They are the clearest prompts. They describe a stable character, one action, one environment, one lighting direction, one camera behavior, and one style language.

For FourFeetz-style AI filmmaking, prompt quality is a continuity system. It helps every scene feel like part of the same world.

FourFeetz Verdict

Prompt Simplicity

4.8/5

Consistency

4.7/5

Camera Control

4.5/5

Ease of Use

4.6/5

Video Quality

4.6/5

Overall

4.6/5