# GPT Image Hub prompt

## JSON Prompt Extraction from Reference Photo
- URL: https://www.gptimagehub.com/library/json-prompt-extraction-from-reference-photo
- Generator URL: https://www.gptimagehub.com/generate?promptId=oss-ym-mm-9165
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Flibrary%2Fjson-prompt-extraction-from-reference-photo
- Category: Other
- Model: nanobananapro
- Aspect ratio: 1:1
- Style: photorealistic
- Tags: reference image, json prompt, reverse engineering, prompt generator, image variation, workflow
- Updated: 2026-10-27T16:12:38.098Z
- Created: 2026-10-27T16:12:38.098Z

Converts any reference photo into a modular JSON prompt with distinct visual attributes. Modify the bracketed parameters to easily produce custom image variations.

### Full prompt
```text
Analyze the reference photo and convert it into a detailed, structured JSON prompt. Break down the visual elements into [subject], [clothing], [environment], [camera angle], [lighting], and [artistic style] so that individual attributes can be easily modified to generate new image variations.
```