Parameters
Chaos and Variety
Get diverse results in Nano Banana Pro 2 without a chaos parameter—batch size, prompt nudges, and model choice.
No chaos slider here
Nano Banana Pro 2 does not expose a “chaos” control. Variety comes from how you run generations, not from a single numeric knob.
Practical ways to explore
| Technique | What it does |
|---|---|
| Generate 2 or 4 images | The editor lets you request multiple outputs per run—compare variants from one brief. |
| Small prompt diffs | Change one axis at a time (light, lens, mood) per Prompt basics. |
| Different Style / Lighting presets | Same subject, different finish—faster than rewriting the whole prompt. |
| Web Search (supported models) | For time-sensitive topics, grounding can change factual details in the frame; see Gemini image generation — search grounding. |
When you need tight consistency
- Use one primary style in the prompt; avoid stacking three genres.
- Reuse reference images (up to 14) and describe what each ref controls—see Image prompts.
- For character angles, Google’s doc recommends iterating with the previous image in the thread; same idea applies when you refine in multiple steps.
Related
- Stylize for aesthetic intensity without a stylize slider.
- Seed value for reproducibility limits in the web UI.