AI Video Generator

Bubble Drift

Model

Prompt

SCENE CONTEXT

A thumbelina-scale person drifts through a sunlit backyard inside a soap bubble, peacefully resting as the bubble sways on the breeze and slowly descends toward the ground among dozens of other floating bubbles. Dreamy, bright, handheld, full realism.

Total video duration: 14 seconds.
Scene 1: 7 seconds.
Scene 2: 7 seconds.
Horizontal 16:9, cinematic realism.

ACTIVE REFERENCES — STRICT ROLE HIERARCHY

<<<image1>>>:
The ONLY character identity reference.
Use this image ONLY for the person's exact face identity.
Preserve the same face, age appearance, facial structure, skin texture, eyes, nose, lips and all recognizable facial characteristics.
Do not change the face.

Ignore any clothing, background, hairstyle or lighting from image1.

CHARACTER CLOTHING LOGIC — IMPORTANT:

Determine the person's gender presentation from image1.

IF THE PERSON IN image1 IS FEMALE:
Use this exact outfit and appearance:
- dark brown hair in a high ponytail with centre-parted curtain bangs and two long loose front strands
- semi-sheer mint-green scarf tied over the crown
- oversized loose pink cotton shirt
- cream harem trousers with a small floral-and-scrollwork print
- pink-and-red retro sneakers
- small silver hoop earrings

IF THE PERSON IN image1 IS MALE:
Use this exact outfit and appearance:
- natural masculine hairstyle matching the face
- oversized loose blue t-shirt
- black baggy pants
- blue Converse-style sneakers

The clothing must adapt naturally to the person detected from image1.
Do not mix male and female outfits.
Keep the person fully covered and realistic.

LOCATION REFERENCE:

The backyard environment is based on the provided visual references:
A bright summer backyard viewed from a low angle, looking upward through tree branches.
Dark leafy limbs cross the upper frame.
A pale bright sky fills the background.
Sunlight bursts through gaps in the branches with soft natural flare.
Weathered wooden fencing sits blurred in the distance.
Green plants and grass surround the area.
Many transparent soap bubbles float at different depths.

Additional environmental inspiration:
A peaceful countryside atmosphere with a vintage cream bicycle decorated with flowers nearby, a sunny meadow path, and a cozy picnic feeling with natural grass, flowers, and warm outdoor sunlight.

The environment must feel like one believable connected outdoor world.

HER SCALE — THUMBELINA SCALE

The person is TINY:
approximately 8 centimetres tall, thumb-sized, resting inside a soap bubble approximately 25–30 cm wide.

The scale must remain consistent:
- leaves are enormous compared to the person
- fence boards look giant
- bubbles around them are similar size or larger
- the person is never human-sized

FORMAT MODE

One continuous handheld shot.
7 seconds.
16:9.
Full realism.
No cuts.

CAMERA — HANDHELD FOLLOWING

The handheld quality must be clearly visible.

The camera:
- breathes with the operator
- gently sways side to side
- makes small imperfect corrections
- has tiny realistic shakes
- slightly drifts before correcting

The camera follows the bubble naturally.
No gimbal movement.
No robotic motion.
No zoom.
No cuts.

HER BUBBLE — WIND MOVEMENT

The bubble constantly moves through the air:
- slowly swinging left and right
- gently rotating
- slightly rising before descending
- wobbling naturally with wind

The soap film reacts realistically:
- rainbow interference colors move across the surface
- highlights slide over the curved bubble
- the surface flexes slightly during gusts

OTHER BUBBLES

Dozens of bubbles fill the scene.

Every bubble behaves differently:
- different speeds
- different directions
- different rotations

Some:
- float upward
- sink slowly
- move sideways
- collide softly and separate

Closest bubbles near the lens are large and completely out of focus.

Far bubbles remain sharp with colorful reflections.

WIND DETAILS

Wind is visible everywhere:
- tree branches sway
- leaves flicker
- grass moves
- flower petals shift
- small particles float through sunlight

The person's hair, scarf and clothing react naturally to the breeze.

POSE

The tiny person lies comfortably on their back inside the bubble.

Pose:
- both hands behind the head
- elbows relaxed outward
- one leg crossed over the other

Only the crossed top leg moves:
a slow lazy swinging motion like a pendulum.

The other leg remains still.

FACE EXPRESSION

The face is peaceful and sleepy:
- eyes closed or barely open
- relaxed eyebrows
- small calm smile
- slow breathing

Never scared.
Never exaggerated.
Never posing.

ACTION — SCENE 1 (0:00–0:07)

0:00–0:02

The backyard is alive with floating bubbles.
Branches move above.
Sunlight shines through the leaves.

The person's bubble slowly enters the frame among the other bubbles, rotating gently.

0:02–0:05

A soft gust pushes the bubble sideways.
It swings left, then right while slowly descending.

The handheld camera follows slightly late.

The person gently moves with the bubble like being rocked in a cradle.

Hair and clothing move softly.
The crossed foot swings slowly.

0:05–0:07

The bubble continues drifting downward.

A large blurry bubble crosses close to the camera lens.

Sunlight creates a warm rainbow reflection across the bubble.

Final frame:
the tiny sleeping person remains peacefully floating inside the glowing soap bubble.

SCENE 2 CONTEXT

A thumbelina-scale person slides quickly down a teaspoon handle like a tiny playground slide and drops into a cup of coffee, disappearing beneath the foam, then slowly resurfacing with a small cap of froth on their head and reacting with a subtle amused expression.

Warm sunlit outdoor café table.
Handheld macro cinematic realism.
7 seconds.
16:9.
Full realism.

LOCATION REFERENCE

The café environment is based on the provided visual references:

A warm outdoor countryside café table:
- weathered wooden tabletop
- white ceramic coffee cup and saucer
- silver teaspoon
- thick white coffee foam
- golden croissant on parchment
- notebooks and books nearby
- pen on the table
- small glass vase with flowers
- water glass
- blurred greenery and terrace background

The atmosphere connects naturally with the previous backyard world:
warm sunlight, flowers, grass, peaceful summer afternoon.

SCALE LOCK — ABSOLUTE

The person remains tiny:
6 centimetres tall.

The scale must never change.

The teaspoon is a normal café teaspoon:
- around 13 cm long
- realistic metal proportions

The person's shoulders are much narrower than the spoon bowl.

The spoon must clearly look giant compared to them.

The coffee cup is a normal cappuccino cup:
- around 9 cm wide
- deep enough that the person completely disappears under the foam.

The person must never fill the cup.
The person must never touch both sides of the cup.
The person must always remain tiny.

No size drift between:
- spoon slide
- splash
- underwater moment
- resurfacing.

CHARACTER IDENTITY

Use image1 as the ONLY face identity reference.

Preserve:
- exact facial structure
- face proportions
- skin texture
- eyes
- nose
- lips
- recognizable identity

Do not modify the face.

CLOTHING LOGIC

IF image1 shows a FEMALE person:

Use:
- dark brown ponytail hairstyle
- mint-green scarf over the head
- oversized loose pink cotton shirt
- cream floral harem trousers
- pink-and-red retro sneakers
- small silver hoop earrings

IF image1 shows a MALE person:

Use:
- natural masculine hairstyle
- oversized loose blue t-shirt
- black baggy pants
- blue Converse-style sneakers

Clothing must match the detected person.
No mixing outfits.

The outfit remains realistic and fully covered.

FORMAT MODE

One continuous handheld shot.
7 seconds.
16:9.
No cuts.

CAMERA

The camera follows the tiny person closely.

Visible handheld behavior:
- small human movements
- breathing motion
- imperfect framing
- slight delays when following movement

Macro cinematic perspective.

No robotic movement.
No gimbal glide.
No zoom.
No cuts.

ACTION — SCENE 2 (0:07–0:14)

0:07–0:09

The tiny person sits at the raised end of the spoon handle resting against the coffee cup.

They prepare to slide.

A small calm gesture:
slight hand movement,
quiet confident expression.

The wind moves:
- hair
- scarf
- shirt fabric

0:09–0:11

The person pushes forward and slides quickly down the polished spoon handle.

The movement is smooth and realistic.

The body accelerates naturally.

Details:
- sneakers glide over metal
- sunlight reflects on the spoon
- their reflection travels beneath them
- hair and clothing trail behind

Expression:
controlled excitement,
small reaction,
not exaggerated.

No screaming.
No dramatic waving.

0:11–0:12

The person reaches the spoon bowl and drops into the coffee.

A physically accurate tiny splash:

- small crown of droplets
- foam separates
- ripple spreads outward
- cup slightly moves on the saucer
- spoon taps gently against the cup

The person disappears completely beneath the foam.

0:12–0:13

Under the coffee foam:

Only the surface is visible.

Details:
- foam closes naturally
- tiny bubbles rise
- coffee ripples
- spoon settles

0:13–0:14

The person resurfaces.

Only head and shoulders appear above the foam.

A small foam cap sits on their hair.

They blink.

They look upward at the foam on their head.

Then a subtle reaction:
- one corner of the mouth lifts
- tiny amused smirk
- small head shake

Quiet "well, that happened" expression.

No laughing.
No exaggerated smile.

PHYSICS

Everything must obey real physics.

Bubble scene:
- realistic soap film
- natural floating movement
- wind resistance
- rainbow reflections
- soft wobble

Coffee scene:
- realistic small-scale splash
- foam surface tension
- realistic droplets
- ceramic cup weight
- metal spoon rigidity

The tiny person's body has realistic weight:
- clothing follows motion
- hair reacts naturally
- movement has inertia

LIGHTING

Bright natural summer sunlight.

Warm golden tones.

Soft highlights.

Realistic exposure.

No fantasy glow.
No HDR effect.
No artificial colors.

MATERIALS

Full photographic realism:

- real skin texture
- individual hair strands
- cotton fabric weave
- metal spoon reflections
- ceramic glaze
- coffee foam texture
- wood grain
- flower details

No CGI appearance.
No plastic skin.
No illustration style.

AUDIO

Natural outdoor sound:

Scene 1:
- wind through leaves
- distant birds
- soft bubble pops

Scene 2:
- café ambience
- paper movement
- ceramic clink
- spoon tap
- small coffee splash

No music.
No dialogue.
No subtitles.

FINAL POSITIVE CONSTRAINTS

ONE continuous realistic cinematic video.

Total duration:
14 seconds.

Scene 1:
7 seconds.

Scene 2:
7 seconds.

Only one character.

Use only image1 for face identity.

Gender-based clothing:
Female → pink shirt + floral cream trousers + mint scarf + pink sneakers.
Male → blue oversized t-shirt + black baggy pants + blue Converse.

Keep original story beats unchanged.

No text.
No logos.
No watermark.

Full realism.
Natural human proportions.
Correct tiny scale.
Cinematic handheld camera.

11047 / 50000

Reference Images (Optional)

Aspect Ratio

Duration

Resolution

Generate Audio2x creditsBasic+

Required Credits50

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