1. Inspiration source
Community example
This tutorial teaches a similar generation technique using VidLuma. Credit public inspiration, replace brand-specific details, and avoid presenting someone else's work as your own original output.
2. Effect breakdown
Output target
Video · 16:9
Use case
Product ads
Main tool
Image to Video
Model family
Seedance 2.0
3. Prompt recipe
Treat this as a recipe, not a locked script: replace the subject, brand, scene, and ratio while keeping the motion/layout constraints.
A rift into another dimension opens where the red box is overlaid. Remove the red box and the words "portal here". The rift should be sinister — picture frame falls off wall, table and lamp fall over. A pulsing bio-organic rift in the wall, like reality has split open into a wet living membrane, with red light glowing from inside, black vines crawling around the edges, drifting spores in the air, and the dark mirror-world visible beyond.
4. Recommended settings
ToolImage to Video
Aspect ratio16:9 (landscape)
First runGenerate one draft first; create variants only after composition is stable.
Reference ruleUse a clean image reference when possible; avoid overloading camera movement.
5. Step-by-step
1
Step 1 · Annotate
Draw a red rectangle labeled "portal here" where the rift should open.
2
Step 2 · Seedance 2.0
A sinister bio-organic rift opens where the red box was; remove the box and label.
View step prompt
A rift into another dimension opens where the red box is overlaid. Remove the red box and the words "portal here". The rift should be sinister — picture frame falls off wall, table and lamp fall over. A pulsing bio-organic rift in the wall, like reality has split open into a wet living membrane, with red light glowing from inside, black vines crawling around the edges, drifting spores in the air, and the dark mirror-world visible beyond.
6. Common mistakes
Too broad
“Make it cinematic and cool” gives the model no crop, material, or motion constraints.
Better
Name the subject, ratio, lighting, layout, motion, and what must remain unchanged.
