GPT Image 2 Anime Key Visual Generator, One Prompt
Prompt lists give you a hundred lines and a lucky accident. Studio keeps the same cast on the next frame — one prompt, one wide key visual, drawn by GPT Image 2.













What Studio adds to GPT Image 2
GPT Image 2 draws the frame. The world is what keeps the next one matching: it holds the cast, the locations, the palette and the title style, so the key visual you draw today is not a one-off. The image lands as a work with its own page, next to the characters it came from, instead of a file in your downloads.
- A cast that stays on-model — every character is a material with a cover image, and the next prompt uses that face as its reference.
- Places you can point at — locations and factions keep the landmark honest — Shibuya stays Shibuya, Mondstadt keeps its windmills.
- Frame to work in one run — the image publishes beside its world with a URL you can drop on a store page, a trailer card or a poster wall.
Questions before you draw
What do I get — one image or a set?
One wide key visual per run, saved as a work in the world. For a roster, run it again with the next name: the world keeps the palette and the cast, so the second frame belongs with the first.
Do I have to write the GPT Image 2 prompt myself?
No. The button carries the prompt — frame size, pose, landmark, accent colour, quiet title band. You change the subject, not the recipe.
Why is the top of the frame empty?
So a title can sit there. No text is generated; the band stays calm, and you set the type yourself without fighting the art.
Will the character look the same on the next frame?
If they live in the world, yes — their cover image is the reference every time. Attach a sheet for an original character, and the prompt matches face, hair and costume.
How long does one frame take?
About a minute at high quality on GPT Image 2. A wide, detailed frame takes longer than square and comes back cleaner, which is worth it for a poster.
Can I get a vertical poster or a square icon instead?
Ask for the shape you need. Wide for a key visual, 2:3 for a film poster, 3:4 for a store tile, 1:1 for an icon — the brief takes the size.
What if the model drifts off-model?
Attach the sheet again and keep one reference per character. Two references of the same face in one world is how a cast starts to look like two different people.
What if I don't have a world yet?
Start from one sentence. Studio builds the cast and the places from it, then the first key visual; every later frame inherits them.
Draw the first key visual for your world.
One prompt, one wide frame, published next to the cast it belongs to.