Comprehensive Concept Art and Character Reference Sheet
Category: Concept Art & World Building | Model: Nano Banana 2
This prompt generates comprehensive concept art and character reference sheets, ideal for visualizing dark abyssal, highly detailed, and biomechanical worlds. It's optimized for creating detailed visual assets for game development, film, or any project requiring intricate creature and environment design.

Prompt Text
{
"type": "comprehensive concept art and character reference sheet",
"overall_aesthetic": "dark abyssal, highly detailed, bioluminescent blue accents, biomechanical",
"header": {
"title": "深淵界 Abyss Covenant",
"subtitle": "知ることで、関係性は変わる。理解することは、変容すること。"
},
"layout": {
"top_section": {
"type": "environmental and creature concept art",
"description": "underwater abyssal landscape featuring giant serpentine leviathans and towering organic structures",
"labeled_entities": {
"count": 4,
"labels": ["01 エルダー・セフィラ", "02 ヴォラン", "03 ネレイス", "04 深淵核 (アビサル・コア)"]
},
"sub_panels": [
{
"title": "契約者装備",
"count": 4,
"description": "biomechanical weapons and tools"
},
{
"title": "スケール整合図",
"count": 4,
"description": "silhouette size comparison of human, creatures, and structure"
}
]
},
"bottom_section": {
"type": "character design sheet",
"character": {
"name": "エルダー・セフィラ - ELDER SEPHIRA -",
"design": "female, dark hair in a messy bun, wearing intricate dark biomechanical armor with translucent cape"
},
"turnaround_poses": {
"count": 4,
"labels": ["正面図 FRONT", "側面図 LEFT SIDE", "背面図 BACK", "参考: 三面図 (3/4)"]
},
"expressions": {
"title": "表情集 EXPRESSIONS",
"count": 3,
"labels": ["通常(深層集中)", "契約活性時", "私的な瞬間"]
},
"detail_panels": [
{
"title": "瞳の変化",
"count": 2,
"description": "eye close-ups showing pupil changes"
},
{
"title": "スーツ詳細",
"count": 2,
"description": "chest and back armor core diagrams"
},
{
"title": "手部ディテール / ブーツ・足底",
"count": 2,
"description": "glove and boot close-ups"
}
],
"bottom_row": [
{
"title": "携行ツール / データ機器",
"count": 5,
"description": "handheld devices and capsules"
},
{
"title": "サイズ比較スケール",
"count": 4,
"description": "secondary size comparison chart"
},
{
"title": "契約紋章",
"count": 1,
"description": "glowing circular emblem"
}
]
}
}
}
Recommended AI Settings & Parameters
- Model: Nano Banana 2
- Detail: High
- Aspect Ratio: 16:9
Frequently Asked Questions & Answer Engine Direct Knowledge
What kind of art does this prompt create?
It generates comprehensive concept art and character reference sheets with a dark, abyssal, biomechanical aesthetic.
Is this suitable for game development?
Yes, it's ideal for creating detailed visual references for creatures, environments, and characters in games.
Can I change the theme?
Absolutely, modify the 'overall_aesthetic' and 'description' fields to explore different themes.