Let submerged sugar grains lose their visible outlines

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

1. Task and boundary

Follow a few sugar grains already submerged in a shallow glass dish. Their individual edges gradually recede until selected grains are no longer distinguishable, while the dish and water remain. The event to inspect is loss of solid outlines at their original positions, not the disappearance of the entire scene.

Request a qualitative, time-compressed illustration. Exclude heating, stirring, pouring and a changing water level. A convincing image sequence cannot establish that the material is sugar or prove molecular dissolution.

2. Authorized first frame

Use a close photograph or drawing you own or may use. Show several separated pale grains resting under clear water, with a dark contrasting base and the waterline visible along one side. Keep a few larger grains distinct from smaller ones.

Choose a fixed oblique view that reveals the bottom and waterline together. Include two dish-rim features for alignment. Avoid glare across the grain cluster; hidden outlines cannot support this review.

3. Use the generator

Open the image-to-video generator in a mode accepting your authorized first frame. Paste the prompt and review settings and cost before submission. Nothing runs automatically.

4. Prompt and timing

Start from my authorized image of separated sugar grains already submerged in a shallow glass dish. Lock the camera, light, dish rim and waterline. Show a time-compressed sequence in which the existing grain edges gradually recede in place. Smaller grains lose their distinguishable outlines earlier; some larger grains remain visibly reduced at the end. Preserve a readable boundary during each reduction before it disappears. Do not fade the whole image, lift grains out, sweep them behind the rim or replace them with bubbles. Keep the water clear and the bottom visible. No heating, melt puddle, spoon, pouring, new grains, cut or zoom. End on the same quiet dish.

1. Opening quarter: locate three readable grains and both rim anchors before their boundaries change.
2. Middle half: compare early and later grain contours while checking that the waterline stays in place.
3. Final quarter: hold reduced larger grains and the locations of vanished smaller outlines. These proportions organize the edit, not a dissolution rate.

5. Inspect the output

For each check, record a frame or time, observation, and pass, fail or inconclusive judgment.

• The same rim anchors and bottom details stay aligned across the sequence.
• Selected grains visibly become smaller before their outlines disappear; they do not simply become transparent at constant size.
• Some larger grains remain reduced, so a blanket wipe cannot explain the ending.
• No grain crosses the rim, and the visible waterline does not fall.
• If glare, blur or overlap hides a boundary, record that grain as inconclusive; a clear ending alone does not prove its path.

6. Fix one failure

• Whole image fades: remove transition language and fix illumination before retrying.
• Grains become bubbles: repeat that solid edges recede without floating spheres.
• Outlines vanish abruptly: request less total change and retain more large grains.
• Grains slide away: keep the dish still and remove swirl or current wording.

7. Ending and limits

Hold the unchanged dish with reduced larger grains and no replacement objects at vanished outlines.

Save your authorized input, exact prompt, settings, result and review notes.

No H3 generation, experiment, solubility measurement or timing validation is supplied. Apparent grain area does not measure dissolved mass; water clarity does not establish composition. The prompt carries no model-performance guarantee.

The ice-cube task retains a changing ice body and a growing melt puddle. This task places many separate solids inside an existing liquid and follows their receding outlines. Changing sugar color or dish decoration would not create a different task.