> For the complete documentation index, see [llms.txt](https://docs.flora.ai/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.flora.ai/models/image-models/nano-banana-gemini-2.5-flash-image-by-google.md).
# Nano Banana (Gemini 2.5 Flash Image) (by Google)
## **Overview**
High-fidelity image generation and editing (photo-real & stylized) — fast, edit-first workflows.
***
### **Quick facts**
* **Modes:** Text → Image · Image → Image (editing) · Images → Image.
* **Default output / size:** 1024×1024 (Square)
* **Aspect ratios:** Square, Landscape, Portrait (determined by input image)
***
### **What it’s great for**
* Fast photo edits and stylized generation.
* Turning photos into collectible / toy-style renders.
* Multi-image fusion and targeted local edits.
***
### **Example outputs**
{% hint style="info" %}
Hero portrait — edited photo to collectible render
{% endhint %}
{% hint style="info" %}
Stylized figurine render
{% endhint %}
{% hint style="info" %}
Multi-image fusion composite
{% endhint %}
#### **Copy-and-paste prompts**
```
Portrait photo retouched into collectible 3D figurine on acrylic base, studio lighting, crisp detail
```
```
Edit: remove background and add dramatic rim light, maintain subject skin tones, photoreal
```
```
Blend two product images into a single shelf display with natural shadows and reflections
```
***
### **Parameters**
| Name | Type | Default | Notes |
| ----------------- | --------- | ------- | ------------------------------------------------ |
| `Prompt` | Text | — | Natural-language description (required) |
| `Reference Image` | Image | — | Required for edits / multi-image fusion |
| `Aspect Ratio` | Inherited | Square | Determined by input reference image aspect ratio |
***
### **Modes (summary)**
| Mode | Estimated time | Required inputs | Typical use |
| -------------------- | -------------- | ------------------------ | ----------------------------------- |
| Text → Image | 20 seconds | Prompt | Generate images from text |
| Image → Image (edit) | 30 seconds | Reference Image, Prompt | Local edits, background replacement |
| Images → Image | 30 seconds | Reference Images, Prompt | Multi-image fusion / composites |
***
### **Prompt tips**
* For edits prefix with “Edit:” and describe pixel-accurate changes.
* Use clear style tokens (e.g., “photoreal”, “3D figurine”, “studio lighting”).
***
---
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