# GPT Image Hub prompt

## 메카 소녀 해상 도시 키 비주얼
- URL: https://www.gptimagehub.com/ko/library/evo-mecha-girl-sea-city-key-visual
- Generator URL: https://www.gptimagehub.com/ko/generate?promptId=cmqf0pyou000l13a7cqrqb7gu
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fko%2Flibrary%2Fevo-mecha-girl-sea-city-key-visual
- Category: 컨셉 아트
- Model: gpt-image-2
- Aspect ratio: 16:9
- Style: illustration
- Tags: 메카, 키 비주얼, 컨셉 아트
- Updated: 2026-10-21T08:44:20.455Z
- Created: 2026-06-15T09:35:54.846Z

메카 소녀 해상 도시 키 비주얼 샘플 (GPT Image 2)

### Full prompt
```text
어두운 수면 위로 기울어진 강철 플랫폼의 녹슨 가장자리에 서 있는 메카 소녀의 분위기 있는 키 비주얼을 생성해 주세요. 그녀는 창백한 피부, 높게 묶은 애쉬 화이트 포니테일, 무광 건메탈 외골격 아머, 빛나는 시안색 냉각수 라인, 그리고 어깨에 거대한 레일 캐논을 장착하고 있습니다. 그녀의 뒤로는 안개, 끊어진 케이블, 녹슨 타워, 그리고 멍든 듯한 황혼의 빛과 함께 거대한 실루엣으로 바다에서 솟아오른 버려진 광활한 해상 도시가 펼쳐져 있습니다. 시네마틱 컨셉 아트 조명과 미디엄 와이드 샷(medium-wide shot)을 사용해 주세요.
```

### Example images

Illustrative previews generated with the built-in image tool; the tool does not disclose its model identifier.

- [메카 소녀 해상 도시 키 비주얼 — 1](https://cdn.gptimagehub.com/prompts/seo-examples-2026-10/evo-mecha-girl-sea-city-key-visual.webp)
### Usage guide
Language: en | Updated: 2026-10-21T08:44:20.455Z | Author: GPT Image Hub

A character-led science-fiction key visual with a ruined sea-city behind a mechanized protagonist. A readable silhouette and one controlled accent color keep the dense environment from competing with the character.

#### When to use
Game key art concepts, science-fiction cover studies, and character-world mood boards. It suits a medium-wide shot that shows both equipment and setting.

#### Existing example observations
The example places the armored figure toward the left, with a large shoulder weapon and cyan accents, while rusted platforms and distant towers fill the sea-city background.

#### Suggested setup
- 16:9: Place the character in one outer third and leave an open region between the weapon silhouette and major towers. A slight low angle can emphasize scale without hiding the platform.
- Reference images: Optional for a new character. Use an established character reference if armor panels and weapon design must remain consistent across a series.

#### What to customize
- Character identity — An adult salvage engineer named Rhea: Change hair, armor, and equipment as one design; retain a small number of strong identifying features.
- Accent system — Amber maintenance lights on dark graphite armor: Use one glowing color and repeat it sparingly instead of adding neon to every surface.
- Platform and city — A broken tidal-energy platform beside flooded towers: Define a stable foreground surface and a simpler distant skyline to preserve depth.

#### Rhea above the flooded power station
A salvage-engineer variation with a compact tool instead of a large cannon and a warmer accent color.
This is a new adaptation without a generated image; the existing illustration belongs to its original generation record.
```text
Create a 16:9 cinematic science-fiction key visual of Rhea, an adult salvage engineer, standing on a broken tidal-energy platform above dark water. Place her in the left third, with short silver hair, a dark graphite exoskeleton, a compact shoulder-mounted scanning tool, and a few amber maintenance lights. Keep her full silhouette readable against a slightly lighter band of sea mist. In the distance, show flooded power-station towers, hanging cables, and rusted walkways, with fewer details toward the horizon. Use bruised violet dusk light and restrained warm reflections on wet metal. Her stance is calm and purposeful, with one clear footing on the platform. No giant weapon blocking her face, extra characters, excessive neon, or title text.
```

#### Troubleshooting
- The character disappears into the city: Reduce detail behind the figure and place a lighter mist band behind the head and shoulders.
- Weapon and armor geometry become tangled: Separate the shoulder tool from the head and simplify the visible equipment before increasing surface detail.

#### Editorial provenance and generation record
AI-assisted editorial analysis of source prompts and existing illustrations; adaptations have not been generated.
- Tool: built-in image_gen; provider model: not disclosed; image: 1672 × 941.
- Illustration: https://cdn.gptimagehub.com/prompts/seo-examples-2026-10/evo-mecha-girl-sea-city-key-visual.webp
Original illustration input:
```text
Create one finished image illustrating this image prompt.
Aspect ratio: 16:9.
Create a moody key visual of a mecha girl standing on the rusted edge of a tilted steel platform over dark water. She has pale skin, ash-white hair in a high ponytail, matte gunmetal exoskeleton armor, glowing cyan coolant lines, and a massive rail cannon on her shoulder. Behind her, a vast derelict sea-city rises from the ocean in colossal silhouettes, with fog, dead cables, rusted towers, and bruised dusk light. Use cinematic concept-art lighting and a medium-wide shot.
```
### Source
- Author: @old\_pgmrs\_will
- URL: https://x.com/old\_pgmrs\_will