Pick a prompt by output, not by aesthetic label
“Cinematic” or “beautiful” does not define a usable asset. Start with the job: a hero with text space, a faithful product scene or an editorial metaphor. Each prompt above names the input you need and the reason to reject a result.
Keep a small experiment log
| Version | One variable changed | Result | Decision |
|---|---|---|---|
| A | Baseline prompt | Subject correct; text zone busy | Revise |
| B | Simpler background | Text zone clear | Keep |
| C | Warmer light | Product color shifted | Reject |
Save the prompt with the image. A visual result without its instructions is difficult to reproduce, review or improve.
How long should an AI image prompt be?
Long enough to define the visible decisions that matter. A concise prompt with placement, subject, composition and constraints is more useful than a dense list of style adjectives.
