# GPT Image Hub prompt

## Deep Sea Sci-Fi Concept Sheet
- URL: https://www.gptimagehub.com/library/deep-sea-sci-fi-concept-sheet
- Generator URL: https://www.gptimagehub.com/generate?promptId=oss-ym-g2-14216
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Flibrary%2Fdeep-sea-sci-fi-concept-sheet
- Category: Concept Art
- Model: gpt-image-2
- Aspect ratio: 3:4
- Style: graphic-design
- Tags: concept-art, sci-fi, deep-sea, model-sheet, key-art, world-building
- Updated: 2026-10-27T17:57:58.098Z
- Created: 2026-10-27T17:57:58.098Z

Produces a dual-format artwork combining a top key cinematic visual with bottom character and vehicle design sheets. Customize names, taglines, and schematics inside the brackets to craft your own sci-fi setting.

### Full prompt
```text
{
  "type": "cinematic illustration and comprehensive concept art reference sheet",
  "overall_theme": "sci-fi deep sea exploration",
  "layout": {
    "top_half": "cinematic key visual",
    "bottom_half": "dense multi-panel reference sheet"
  },
  "top_half_details": {
    "typography": {
      "main_title": "[深淵の地平線 ABYSS HORIZON]",
      "taglines": [
        "人類は、深海の扉を開けた。そこは、想像を超える世界だった。",
        "暗黒は、終わりじゃない。人類の新しい始まりだ。"
      ]
    },
    "scene": "Two characters standing on a viewing balcony overlooking a massive deep-sea abyss environment.",
    "characters": [
      {
        "description": "Male researcher with dark hair, seen from behind, wearing a dark blue tactical jacket",
        "jacket_text": "NEREIS-01 RESEARCH TEAM LEAD [FUKAMI YOU]"
      },
      {
        "description": "Female researcher with brown hair in a neat bun, side profile view, wearing a dark blue jacket",
        "jacket_text": "I.D.T.O. OBSERVER [A. VOLKOV]"
      }
    ],
    "background_elements": [
      {
        "type": "massive exploration submarine",
        "label": "[NEREIS-01]"
      },
      {
        "type": "enormous glowing biomechanical deep-sea structure",
        "label": "[ABYSS ANCHOR] -13,000m"
      }
    ]
  },
  "bottom_half_details": {
    "sections": [
      {
        "title": "WORLD SETTING SHEET",
        "content": "Scale comparison diagram displaying 2 human figures, 2 submersibles, and 1 alien deep-sea creature."
      },
      {
        "title": "アナ・ヴォルコフ ANA VOLKOV",
        "content": "Character model sheet showing 3 full-body turnarounds (front, back, side profile), 4 facial expressions, and 3 detail close-ups of tactical boots and gear."
      },
      {
        "title": "深見 陽 FUKAMI YOU",
        "content": "Character model sheet showing 3 full-body turnarounds (front, back, side profile), 4 facial expressions, and 3 detail close-ups of gloves and holographic wrist communicator."
      },
      {
        "title": "ヴォイドクラウン VOID CROWN",
        "content": "Creature design breakdown showing 4 detailed angle views of a bioluminescent, spiked tentacled abyssal organism."
      },
      {
        "title": "超深海前線調査基地 アビス・アンカー ABYSS ANCHOR",
        "content": "Facility architectural schematics showing 3 orthographic and perspective views of the submerged research base."
      },
      {
        "title": "深海探査艇「ネレイス」 NEREIS",
        "content": "Vehicle technical schematic showing 4 orthographic and perspective blueprint views of the deep-sea exploration vessel."
      }
    ]
  }
}
```