# GPT Image Hub prompt

## 모노크롬 공상과학 메가시티 블랙홀
- URL: https://www.gptimagehub.com/ko/library/monochrome-sci-fi-megacity-black-hole
- Generator URL: https://www.gptimagehub.com/ko/generate?promptId=oss-ym-g2-21406
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fko%2Flibrary%2Fmonochrome-sci-fi-megacity-black-hole
- Category: 컨셉 아트
- Model: seedream-5-0
- Aspect ratio: 9:16
- Style: cinematic
- Tags: SF, 메가시티, 블랙홀, 모노크롬, 컨셉아트, 조감도, 사이버펑크
- Updated: 2026-10-27T07:23:28.098Z
- Created: 2026-10-27T07:23:28.098Z

거대한 중력 공허로 빨려 들어가는 미래 메가시티의 모노크롬 조감도를 생성합니다. 색상 팔레트나 중심 이상 현상을 변경해 재구성할 수 있습니다.

### Full prompt
```text
A vertical cinematic sci-fi cityscape viewed from a very high aerial angle at night, rendered in [monochrome black, charcoal, silver, and cold white]. An impossibly vast futuristic megacity stretches to a hazy horizon, packed with thousands of towering skyscrapers, sharp spires, dense glowing windows, and intricate illuminated street grids. In the center-right foreground, a colossal circular black void resembling [an artificial black hole] is embedded in the city, surrounded by countless bright concentric rings of swirling white light trails forming an accretion vortex disk. Silhouetted skyscrapers border and warp into the gravitational void. Atmospheric volumetric haze, soft bloom, fine structural details, subtle film grain, and a luminous fog band near the horizon. No people, no visible vehicles, no text, no watermark.
```