# GPT Image Hub prompt

## Close-Up Portrait Skin Texture Upscale
- URL: https://www.gptimagehub.com/library/close-up-portrait-skin-texture-upscale
- Generator URL: https://www.gptimagehub.com/generate?promptId=oss-ym-mm-1622
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Flibrary%2Fclose-up-portrait-skin-texture-upscale
- Category: Portrait & Photography
- Model: nanobananapro
- Aspect ratio: 3:4
- Style: photorealistic
- Tags: upscale, skin texture, close up, portrait, texture transfer, high resolution
- Updated: 2026-10-27T07:15:08.098Z
- Created: 2026-10-27T07:15:08.098Z

Upscale a character portrait while mapping ultra-fine skin details from a secondary reference photo. Adjust the framing or texture source to alter the level of zoom and fidelity.

### Full prompt
```text
Upscale the character from [the first reference photo] to match the ultra-high resolution and skin texture of [the second reference photo]. Frame as a tight close-up shot focusing on the face, clearly displaying natural skin textures, pores, and fine details while preserving the original character identity.
```