# GPT Image Hub prompt

## 초고화질 캐릭터 디테일 업스케일
- URL: https://www.gptimagehub.com/ko/library/ultra-detail-character-upscale-enhancement
- Generator URL: https://www.gptimagehub.com/ko/generate?promptId=oss-ym-mm-2231
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fko%2Flibrary%2Fultra-detail-character-upscale-enhancement
- Category: 인물 및 사진
- Model: nanobanana2
- Aspect ratio: 1:1
- Style: photorealistic
- Tags: 업스케일, 이미지-투-이미지, 화질개선, 캐릭터일관성, 초고해상도, 인물사진, 디테일복원
- Updated: 2026-10-27T18:36:08.098Z
- Created: 2026-10-27T18:36:08.098Z

인물의 정체성, 구도, 스타일을 완벽히 유지하며 이미지를 고해상도로 변환하는 프롬프트입니다. 저해상도 인물 사진의 선명도와 피부 질감을 복원할 때 사용하세요.

### Full prompt
```text
Upscale the reference photo to ultra-high resolution, strictly preserving the subject's identity, facial features, proportions, expression, clothing, and original composition. Sharpen and refine fine details including skin pores and texture, eye clarity, hair strands, fabric weave, and background elements. Maintain the exact original lighting, color grading, shadows, and artistic style with crisp, natural edges and no AI artifacts or distortion.
```