Ink Drop Bloom
How do FastH3 V2, Seedance 2.5, Kling 3.0 Turbo and 33 other AI video models handle a fire, smoke & fluid prompt? We ran this exact prompt once on each model, with no cherry-picking. Compare all 36 clips side by side and copy the prompt to try it yourself.
Backlit side view of a tall glass of clear water: a single drop of blue ink falls from above, hits the surface, and blooms into a slow cloud that sinks and threads apart into fine filaments. The glass and the camera both stay completely still.
- Prompt adherence★★★★★★★★★★4.5
- Motion & consistency★★★★★★★★★★4.5
- Camera & framing★★★★★★★★★★4.5
- Quality & detail★★★★★★★★★★4.5
- Look & lighting★★★★★★★★★★4.5
- Realism & physics★★★★★★★★★★4.5
- Text rendering—
- Audio—
A detailed, coherent bloom with especially convincing layered filaments.
- Prompt adherence★★★★★★★★★★3.5
- Motion & consistency★★★★★★★★★★4.0
- Camera & framing★★★★★★★★★★5.0
- Quality & detail★★★★★★★★★★4.0
- Look & lighting★★★★★★★★★★4.5
- Realism & physics★★★★★★★★★★3.5
- Text rendering—
- Audio—
The impact is only implied and the bloom remains too dense for fine filaments.
- Prompt adherence★★★★★★★★★★3.5
- Motion & consistency★★★★★★★★★★4.0
- Camera & framing★★★★★★★★★★4.5
- Quality & detail★★★★★★★★★★4.5
- Look & lighting★★★★★★★★★★4.5
- Realism & physics★★★★★★★★★★4.0
- Text rendering—
- Audio—
Convincing bloom and descent, with an incomplete isolated-drop opening.
- Prompt adherence★★★★★★★★★★3.5
- Motion & consistency★★★★★★★★★★3.5
- Camera & framing★★★★★★★★★★5.0
- Quality & detail★★★★★★★★★★4.5
- Look & lighting★★★★★★★★★★4.5
- Realism & physics★★★★★★★★★★3.5
- Text rendering—
- Audio—
It resembles a continuous injection more than one discrete falling drop.
- Prompt adherence★★★★★★★★★★4.0
- Motion & consistency★★★★★★★★★★4.0
- Camera & framing★★★★★★★★★★4.5
- Quality & detail★★★★★★★★★★4.5
- Look & lighting★★★★★★★★★★4.5
- Realism & physics★★★★★★★★★★4.0
- Text rendering—
- Audio—
Polished bloom and stable glass, though the single drop reads as a short stream.
- Prompt adherence★★★★★★★★★★4.0
- Motion & consistency★★★★★★★★★★4.5
- Camera & framing★★★★★★★★★★5.0
- Quality & detail★★★★★★★★★★4.5
- Look & lighting★★★★★★★★★★4.5
- Realism & physics★★★★★★★★★★4.0
- Text rendering—
- Audio—
The full ink sequence reads clearly, though its bloom is faster and denser than requested.
- Prompt adherence★★★★★★★★★★3.5
- Motion & consistency★★★★★★★★★★3.5
- Camera & framing★★★★★★★★★★5.0
- Quality & detail★★★★★★★★★★4.5
- Look & lighting★★★★★★★★★★4.5
- Realism & physics★★★★★★★★★★3.5
- Text rendering—
- Audio—
The single drop becomes an extended stream and the bloom progresses too abruptly.
- Prompt adherence★★★★★★★★★★4.5
- Motion & consistency★★★★★★★★★★4.0
- Camera & framing★★★★★★★★★★5.0
- Quality & detail★★★★★★★★★★4.5
- Look & lighting★★★★★★★★★★4.5
- Realism & physics★★★★★★★★★★4.0
- Text rendering—
- Audio—
Excellent full ink-bloom chain, with the falling drop only briefly visible.
- Prompt adherence★★★★★★★★★★4.0
- Motion & consistency★★★★★★★★★★4.0
- Camera & framing★★★★★★★★★★4.5
- Quality & detail★★★★★★★★★★4.0
- Look & lighting★★★★★★★★★★4.5
- Realism & physics★★★★★★★★★★4.0
- Text rendering—
- Audio—
Convincing sinking cloud, but the clean falling-drop and impact moments are skipped.
- Prompt adherence★★★★★★★★★★4.5
- Motion & consistency★★★★★★★★★★4.0
- Camera & framing★★★★★★★★★★3.0
- Quality & detail★★★★★★★★★★4.5
- Look & lighting★★★★★★★★★★4.5
- Realism & physics★★★★★★★★★★4.5
- Text rendering—
- Audio—
Strong realistic ink diffusion, but framing shifts between frames.
- Prompt adherence★★★★★★★★★★4.0
- Motion & consistency★★★★★★★★★★4.5
- Camera & framing★★★★★★★★★★5.0
- Quality & detail★★★★★★★★★★4.5
- Look & lighting★★★★★★★★★★4.5
- Realism & physics★★★★★★★★★★4.0
- Text rendering—
- Audio—
The cloud sinks and filaments well, although the source reads as a thin feed rather than one drop.
- Prompt adherence★★★★★★★★★★4.0
- Motion & consistency★★★★★★★★★★4.0
- Camera & framing★★★★★★★★★★4.5
- Quality & detail★★★★★★★★★★4.5
- Look & lighting★★★★★★★★★★4.5
- Realism & physics★★★★★★★★★★3.5
- Text rendering—
- Audio—
Polished bloom sequence, though the falling drop is not clearly shown.
- Prompt adherence★★★★★★★★★★4.0
- Motion & consistency★★★★★★★★★★4.0
- Camera & framing★★★★★★★★★★5.0
- Quality & detail★★★★★★★★★★4.5
- Look & lighting★★★★★★★★★★4.5
- Realism & physics★★★★★★★★★★4.0
- Text rendering—
- Audio—
Excellent locked framing and bloom progression, but entry reads as a short stream rather than one drop.
- Prompt adherence★★★★★★★★★★3.0
- Motion & consistency★★★★★★★★★★3.5
- Camera & framing★★★★★★★★★★4.5
- Quality & detail★★★★★★★★★★4.5
- Look & lighting★★★★★★★★★★4.5
- Realism & physics★★★★★★★★★★3.0
- Text rendering—
- Audio—
Polished bloom, but the ink behaves as a continuous pour rather than one drop.
- Prompt adherence★★★★★★★★★★4.0
- Motion & consistency★★★★★★★★★★4.0
- Camera & framing★★★★★★★★★★5.0
- Quality & detail★★★★★★★★★★4.0
- Look & lighting★★★★★★★★★★4.5
- Realism & physics★★★★★★★★★★4.0
- Text rendering—
- Audio—
Clear single-drop progression, though the plume remains thicker than fine filaments.
- Prompt adherence★★★★★★★★★★4.5
- Motion & consistency★★★★★★★★★★4.0
- Camera & framing★★★★★★★★★★4.5
- Quality & detail★★★★★★★★★★4.5
- Look & lighting★★★★★★★★★★4.5
- Realism & physics★★★★★★★★★★4.0
- Text rendering—
- Audio—
Complete, attractive ink bloom with slightly dense late diffusion.
- Prompt adherence★★★★★★★★★★3.0
- Motion & consistency★★★★★★★★★★3.5
- Camera & framing★★★★★★★★★★4.5
- Quality & detail★★★★★★★★★★4.5
- Look & lighting★★★★★★★★★★4.0
- Realism & physics★★★★★★★★★★3.0
- Text rendering—
- Audio★★★★★★★★★★4.0
The ink sinks convincingly, but the single drop turns into an overly dense surface cap and few fine filaments.
- Prompt adherence★★★★★★★★★★4.0
- Motion & consistency★★★★★★★★★★4.5
- Camera & framing★★★★★★★★★★4.5
- Quality & detail★★★★★★★★★★4.5
- Look & lighting★★★★★★★★★★4.5
- Realism & physics★★★★★★★★★★4.0
- Text rendering—
- Audio—
A coherent sinking filament bloom, though the initial drop is too dark.
- Prompt adherence★★★★★★★★★★2.5
- Motion & consistency★★★★★★★★★★2.5
- Camera & framing★★★★★★★★★★4.0
- Quality & detail★★★★★★★★★★4.5
- Look & lighting★★★★★★★★★★4.5
- Realism & physics★★★★★★★★★★1.5
- Text rendering—
- Audio—
Large smoke-like ink clouds outside the glass violate the fluid interaction.
- Prompt adherence★★★★★★★★★★4.5
- Motion & consistency★★★★★★★★★★4.0
- Camera & framing★★★★★★★★★★4.5
- Quality & detail★★★★★★★★★★4.0
- Look & lighting★★★★★★★★★★4.0
- Realism & physics★★★★★★★★★★4.0
- Text rendering—
- Audio—
The full ink-bloom sequence is clear, though the plume is slightly sculpted.
- Prompt adherence★★★★★★★★★★3.5
- Motion & consistency★★★★★★★★★★3.5
- Camera & framing★★★★★★★★★★4.5
- Quality & detail★★★★★★★★★★3.5
- Look & lighting★★★★★★★★★★4.0
- Realism & physics★★★★★★★★★★3.5
- Text rendering—
- Audio—
Ink is dispensed as a stream rather than one clean drop.
- Prompt adherence★★★★★★★★★★3.0
- Motion & consistency★★★★★★★★★★4.0
- Camera & framing★★★★★★★★★★4.5
- Quality & detail★★★★★★★★★★4.0
- Look & lighting★★★★★★★★★★4.0
- Realism & physics★★★★★★★★★★3.5
- Text rendering—
- Audio—
Clear action, but the vessel is a short tumbler and the ink drop has an artificial tether.
- Prompt adherence★★★★★★★★★★4.5
- Motion & consistency★★★★★★★★★★3.5
- Camera & framing★★★★★★★★★★5.0
- Quality & detail★★★★★★★★★★4.5
- Look & lighting★★★★★★★★★★4.5
- Realism & physics★★★★★★★★★★3.5
- Text rendering—
- Audio—
It completes the drop-to-filament chain, but the bloom is abrupt and looks slightly stylized.
- Prompt adherence★★★★★★★★★★4.0
- Motion & consistency★★★★★★★★★★4.5
- Camera & framing★★★★★★★★★★5.0
- Quality & detail★★★★★★★★★★4.5
- Look & lighting★★★★★★★★★★4.5
- Realism & physics★★★★★★★★★★4.0
- Text rendering—
- Audio—
Natural continuous bloom and tendrils, but multiple droplets weaken the single-drop match.
- Prompt adherence★★★★★★★★★★4.0
- Motion & consistency★★★★★★★★★★3.5
- Camera & framing★★★★★★★★★★5.0
- Quality & detail★★★★★★★★★★4.5
- Look & lighting★★★★★★★★★★4.5
- Realism & physics★★★★★★★★★★3.5
- Text rendering—
- Audio—
Strong complete sequence, but the bloom is dense rather than finely filamented.
- Prompt adherence★★★★★★★★★★3.5
- Motion & consistency★★★★★★★★★★3.0
- Camera & framing★★★★★★★★★★5.0
- Quality & detail★★★★★★★★★★4.0
- Look & lighting★★★★★★★★★★4.5
- Realism & physics★★★★★★★★★★3.5
- Text rendering—
- Audio—
Attractive ink plumes, but the falling drop and temporal continuity are weak.
- Prompt adherence★★★★★★★★★★3.0
- Motion & consistency★★★★★★★★★★3.0
- Camera & framing★★★★★★★★★★4.5
- Quality & detail★★★★★★★★★★4.5
- Look & lighting★★★★★★★★★★4.5
- Realism & physics★★★★★★★★★★3.0
- Text rendering—
- Audio—
Attractive plume evolution is undermined by the persistent injected stream.
- Prompt adherence★★★★★★★★★★4.0
- Motion & consistency★★★★★★★★★★3.5
- Camera & framing★★★★★★★★★★3.0
- Quality & detail★★★★★★★★★★4.5
- Look & lighting★★★★★★★★★★4.5
- Realism & physics★★★★★★★★★★4.0
- Text rendering—
- Audio—
Strong filamenting and sinking, but small framing shifts break the locked-off requirement.
- Prompt adherence★★★★★★★★★★4.0
- Motion & consistency★★★★★★★★★★4.0
- Camera & framing★★★★★★★★★★4.5
- Quality & detail★★★★★★★★★★4.0
- Look & lighting★★★★★★★★★★4.5
- Realism & physics★★★★★★★★★★4.0
- Text rendering—
- Audio—
Attractive slow bloom and stable framing, but the drop and impact are only partly shown.
- Prompt adherence★★★★★★★★★★4.0
- Motion & consistency★★★★★★★★★★4.0
- Camera & framing★★★★★★★★★★4.5
- Quality & detail★★★★★★★★★★4.5
- Look & lighting★★★★★★★★★★4.5
- Realism & physics★★★★★★★★★★3.5
- Text rendering—
- Audio—
Striking ink sequence, though the attached stream and exaggerated tendrils reduce realism.
- Prompt adherence★★★★★★★★★★4.0
- Motion & consistency★★★★★★★★★★4.0
- Camera & framing★★★★★★★★★★4.5
- Quality & detail★★★★★★★★★★4.0
- Look & lighting★★★★★★★★★★4.0
- Realism & physics★★★★★★★★★★3.5
- Text rendering—
- Audio—
Good sinking filament sequence, but the falling-drop beat is late and surface marks distract.
- Prompt adherence★★★★★★★★★★3.0
- Motion & consistency★★★★★★★★★★3.5
- Camera & framing★★★★★★★★★★4.5
- Quality & detail★★★★★★★★★★4.5
- Look & lighting★★★★★★★★★★4.5
- Realism & physics★★★★★★★★★★3.0
- Text rendering—
- Audio—
Strong locked-off ink descent, but it is a sustained stream rather than a single drop.
- Prompt adherence★★★★★★★★★★2.5
- Motion & consistency★★★★★★★★★★2.5
- Camera & framing★★★★★★★★★★4.0
- Quality & detail★★★★★★★★★★4.0
- Look & lighting★★★★★★★★★★4.0
- Realism & physics★★★★★★★★★★2.0
- Text rendering—
- Audio—
Ink trails outside the glass break the single-drop fluid event.
- Prompt adherence★★★★★★★★★★3.0
- Motion & consistency★★★★★★★★★★3.5
- Camera & framing★★★★★★★★★★4.5
- Quality & detail★★★★★★★★★★4.0
- Look & lighting★★★★★★★★★★4.0
- Realism & physics★★★★★★★★★★3.0
- Text rendering—
- Audio—
A continuous ink stream weakens the requested single-drop action.
- Prompt adherence★★★★★★★★★★4.0
- Motion & consistency★★★★★★★★★★4.0
- Camera & framing★★★★★★★★★★5.0
- Quality & detail★★★★★★★★★★4.5
- Look & lighting★★★★★★★★★★4.5
- Realism & physics★★★★★★★★★★3.5
- Text rendering—
- Audio—
Clean locked shot with a convincing sequence, but the plume stays too dense.
- Prompt adherence★★★★★★★★★★2.0
- Motion & consistency★★★★★★★★★★1.5
- Camera & framing★★★★★★★★★★3.0
- Quality & detail★★★★★★★★★★2.5
- Look & lighting★★★★★★★★★★3.5
- Realism & physics★★★★★★★★★★1.5
- Text rendering—
- Audio—
The ink becomes an unrealistic lateral plume outside the glass.





