# GPT Image Hub prompt

## 스케치북 질감의 목탄 스케치 초상화
- URL: https://www.gptimagehub.com/ko/library/raw-charcoal-sketchbook-portrait
- Generator URL: https://www.gptimagehub.com/ko/generate?promptId=oss-ym-mm-4937
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fko%2Flibrary%2Fraw-charcoal-sketchbook-portrait
- Category: 포스터 및 일러스트
- Model: gpt-image-2-5-sunburst
- Aspect ratio: 3:4
- Style: painterly
- Tags: 목탄 스케치, 순수 미술, 드로잉, 스케치북, 흑백, 표현주의
- Updated: 2026-10-27T16:29:08.098Z
- Created: 2026-10-27T16:29:08.098Z

과감한 선과 번진 그라데이션 질감이 살아있는 목탄 스케치를 생성합니다. 괄호 안의 대상을 변경하여 인물, 동물, 정물 등을 스케치하세요.

### Full prompt
```text
A charcoal sketch of [a weathered old fisherman], raw and heavily textured with expressive shading and bold, gestural linework. The background features smudged charcoal gradients, paper texture, and authentic sketchbook marks, creating a gritty, unrefined elegance.
```