Whisk an existing liquid and build a small surface foam patch

Original, untested video brief. No input image or generated result is supplied.

1. Task and boundary

Move one whisk through an existing shallow liquid and let small bubbles accumulate at its surface. The important change is newly visible foam after agitation, not a whole bowl turning white or an existing foam layer merely spinning. Preserve a clear part of the original liquid so the viewer can compare the thin bubbly surface region with the bulk underneath.

This original brief is untested and requests a modest patch, not a full whipped texture. Start with a liquid chosen in your reference for visible foaming, such as a plain soap solution. Do not describe a food preparation result if the reference is a demonstration liquid. Omit pouring ingredients, electric motors, large splashes and exact bubble counts.

2. Authorized first frame

Prepare a photograph or accurate drawing you own or may use. Show a transparent bowl fixed on a plain mat, containing a shallow amount of pale demonstration liquid. The original hand holds one small wire whisk with its lower loops already partly submerged near the center. Only a few isolated surface bubbles are present initially.

Use a slightly elevated side view that shows the whisk loops entering the liquid and a dark background beyond the surface. Leave an unobstructed crescent of liquid beside the whisk as the comparison area. Avoid a fully opaque top view or an already dense white foam cap; neither makes the new accumulation easy to assess.

3. Use the generator

Open the current image-to-video generator in a mode accepting your authorized first frame. Paste the complete prompt, check the available settings and cost estimate, then submit only when ready. This page supplies text; it does not upload an image or start a generation.

4. Prompt and timing

Start from my authorized image of one fixed clear bowl with shallow pale demonstration liquid, a few existing isolated bubbles and one original whisk partly submerged. Keep the camera, bowl rim, mat and liquid body in place. The existing hand makes a short series of small whisking strokes within the liquid, keeping the lower loops in contact with it. After the moving loops disturb the surface, add small visible bubbles locally along the disturbed region. Let these accumulate into a thin irregular foam patch while a clear crescent of the original liquid remains visible beside it. Keep the foam at the surface rather than growing a solid white object out of the bowl. Stop the hand and let the whisk rest partly submerged. Hold a modest residual patch while surface motion settles. No new poured ingredient, detached bubble cloud, giant bubbles, overflowing foam, disappearing liquid, duplicated whisk, camera move, cut or measured foaming-performance claim.

Opening: identify the sparse starting bubbles, original liquid region and submerged whisk loops.
Middle: compare the disturbed region after contact with the nearby liquid outside the whisk path.
Ending: stop the whisk and check that a thin residual bubble patch remains while liquid is still visible.

These beats are author suggestions, not exact model timing guarantees. Adapt their proportions to the clip length actually available.

5. Inspect the output

After inspecting your own output, record a time or frame, visible observation and pass, fail or inconclusive judgment for each condition. A convincing ending alone does not verify the preceding action.

The same bowl, liquid body, whisk and hand remain identifiable.
Whisk motion occurs in contact with the existing liquid.
New small bubbles appear after disturbance, not as an unrelated sheet from the frame edge.
The surface patch grows locally while part of the original liquid remains exposed.
Foam stays on the liquid surface and does not become a solid mound.
After the whisk stops, some patch remains as movement settles.
If glare hides the starting bubbles or liquid boundary, mark accumulation inconclusive.

6. Fix one failure

The liquid instantly turns opaque white: reduce the target to a thin local patch and keep an exposed crescent.
The foam is already present at the start: simplify the first frame to isolated bubbles.
Bubbles appear without whisk contact: show the lower loops crossing the surface and keep the hand’s path small.
The whisk vanishes inside the foam: request much less foam and preserve the wire outline.
A tornado or fountain forms: remove vigorous mixing words and constrain the motion to short strokes.

7. Ending and limits

Finish with the whisk stopped in the same bowl, a small irregular surface foam patch and a still-visible region of the original liquid.

Save your own generated result through the available result controls, together with the authorized input, exact prompt, settings and inspection notes.

No generated result, foaming trial, recipe or laboratory measurement is supplied. A visual bubble patch cannot establish solution composition, stability time, gas fraction or the performance of a real whisk or cleaning product.

The bubble-release task separates a bubble from an existing film. This task produces a local accumulation on an existing liquid surface after agitation. The pouring task transfers bulk liquid; no new liquid is added here.