# GPT Image Hub prompt

## Conversational Image Modification Instruction
- URL: https://www.gptimagehub.com/library/conversational-image-modification-instruction
- Generator URL: https://www.gptimagehub.com/generate?promptId=oss-ym-mm-8637
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Flibrary%2Fconversational-image-modification-instruction
- Category: Portrait & Photography
- Model: nanobananapro
- Aspect ratio: 1:1
- Style: photorealistic
- Tags: conversational editing, photo modification, background replacement, expression change, reference edit
- Updated: 2026-10-27T16:50:58.098Z
- Created: 2026-10-27T16:50:58.098Z

Modifies an existing reference photo using natural language edit commands. Customize the bracketed actions to change scenery, facial expressions, or poses.

### Full prompt
```text
In the reference photo, [change the background] and [make them smile].
```