【米之ラン】クローバー畑の優しい笑顔

クローバーが咲き乱れる黄金色の草原で、米之ランが優しく微笑んでいます。温かい日差しと舞い落ちる葉が、彼女の純粋な魅力を引き立てる美しい瞬間です。
📥 オリジナル画像をダウンロード

上記イラストを作成した際のプロンプトです。
※NanobananaPro を使用しています。
※下記に要素ごとに分解したプロンプトも記載していますので、自由に組み替えてご利用ください。
{
  "meta": {
    "image_quality": "High",
    "image_type": "Illustration"
  },
  "global_context": {
    "scene_description": "Anime-style portrait of a young girl with short silver hair and green eyes standing in a sunlit clover field at golden hour. Foreground centered on face and upper torso; blurred meadow and hills recede into warm bokeh. Floating clover leaves and light particles add motion; soft sun rays from right background create rim highlights.",
    "time_of_day": "Golden hour / Sunset",
    "weather_atmosphere": "Clear, serene",
    "lighting": {
      "source": "Sunlight",
      "direction": "Back-right (rim light) with frontal fill",
      "quality": "Soft, diffused",
      "color_temp": "Warm"
    }
  },
  "color_palette": {
    "dominant_hex_estimates": ["#F6DFA3","#A7D48B","#FFFFFF"],
    "accent_colors": ["green","blush pink"],
    "contrast_level": "Medium"
  },
  "composition": {
    "camera_angle": "Eye-level",
    "framing": "Close-up (head & shoulders)",
    "depth_of_field": "Shallow (blurry background)",
    "focal_point": "Girl's face, especially green eyes"
  },
  "objects": [
    {
      "id": "obj_001",
      "label": "Girl (primary)",
      "category": "Person (illustrated)",
      "location": "Center",
      "prominence": "Foreground",
      "visual_attributes": {
        "color": "silver hair, pale skin, green eyes, white-green hoodie",
        "texture": "smooth cel-shaded hair, soft skin shading, clothes matte",
        "material": "fabric (hoodie), hair (stylized)",
        "state": "clean, intact",
        "dimensions_relative": "Large relative to frame"
      },
      "micro_details": [
        "short bob haircut with inward curve tips",
        "green X hairpin on right (viewer left) side",
        "subtle cheek blush",
        "catchlights in eyes, multi-tone green iris",
        "collar and hoodie drawstrings visible"
      ],
      "pose_or_orientation": "Facing camera, neutral slight smile",
      "text_content": null
    },
    {
      "id": "obj_002",
      "label": "Clover meadow",
      "category": "Vegetation",
      "location": "Background & midground, left and lower areas",
      "prominence": "Background",
      "visual_attributes": {
        "color": "various greens, white clover flowers",
        "texture": "soft, bokeh florets, grassy",
        "material": "plant",
        "state": "healthy, blooming",
        "dimensions_relative": "Extensive, fills background"
      },
      "micro_details": [
        "white clover heads clustered",
        "scattered four-leaf clovers and petals",
        "soft lens bokeh and light specks"
      ],
      "pose_or_orientation": "static field, slight slope to right",
      "text_content": null
    },
    {
      "id": "obj_003",
      "label": "Sun / light rays",
      "category": "Environmental light",
      "location": "Top-right background",
      "prominence": "Background",
      "visual_attributes": {
        "color": "warm yellow-orange",
        "texture": "radiant beams, soft glow, lens dust particles",
        "material": null,
        "state": "bright",
        "dimensions_relative": "Medium (affects scene)"
      },
      "micro_details": [
        "visible sun rays casting rim light on hair",
        "floating light particles"
      ],
      "pose_or_orientation": null,
      "text_content": null
    }
  ],
  "text_ocr": {
    "present": false,
    "content": []
  },
  "semantic_relationships": [
    "Girl is centered in foreground and illuminated by sun (obj_003)",
    "Girl partially occludes meadow (obj_002)",
    "Floating clover leaves cast faint motion cues across midground"
  ]
}

画像参照部分
※ご使用のGUIによってはタグ参照が利用できる場合があります。GUIをお使いの場合は、そのフォーマットに従ってください。
image1 is base character

下記のJSONプロンプトを組み合わせる際、冒頭に付けると効果的なプロンプトです。
Please generate a single illustration by integrating the following three JSON blocks: 1. Character Design, 2. Current State, and 3. Environment.

キャラクターの外見要素（固定デザイン）
下記プロンプトを使用すると、似たキャラクターを再現できます。
{
  "character_concept": {
    "label": "Anime-style young girl (Silver hair / Green eyes)",
    "visual_attributes": {
      "color": "Silver hair, pale skin, green eyes, white-green hoodie.",
      "texture": "Smooth cel-shaded hair, soft skin shading, matte fabric.",
      "material": "Fabric (hoodie), stylized hair, skin.",
      "state": "Clean, intact.",
      "dimensions_relative": "Large (Close-up framing)"
    },
    "design_details": [
      "Short bob haircut with inward curve tips.",
      "Green X-shaped hairpin on right side (viewer's left).",
      "Multi-tone green iris with catchlights.",
      "Hoodie collar and drawstrings visible."
    ]
  }
}

キャラクターの変化要素（ポーズ・表情）
下記プロンプトを使用すると、似たポーズや表情を再現できます。
{
  "current_state": {
    "pose_or_orientation": "Facing camera, head and shoulders visible.",
    "expression_details": [
      "Neutral slight smile.",
      "Subtle cheek blush.",
      "Direct gaze."
    ]
  }
}

環境・その他の要素（背景・照明・画風）
下記プロンプトを使用すると、似た雰囲気のイラストを作ることができます。
{
  "global_context": {
    "scene_description": "Sunlit clover field at golden hour. Blurred meadow and hills recede into warm bokeh with floating clover leaves and light particles. Soft sun rays from the right create rim highlights.",
    "time_of_day": "Golden hour / Sunset",
    "lighting": {
      "source": "Sunlight",
      "direction": "Back-right (rim light) with frontal fill",
      "quality": "Soft, diffused, radiant beams",
      "color_temp": "Warm (Yellow-orange)"
    }
  },
  "composition": {
    "camera_angle": "Eye-level",
    "framing": "Close-up (head & shoulders)",
    "depth_of_field": "Shallow (blurry background)"
  },
  "environment_objects": [
    {
      "label": "Clover meadow",
      "visual_attributes": {
        "color": "Various greens, white clover flowers",
        "texture": "Soft, bokeh florets, grassy",
        "material": "Plant",
        "state": "Healthy, blooming",
        "dimensions_relative": "Extensive background fill"
      }
    },
    {
      "label": "Sun rays & Light particles",
      "visual_attributes": {
        "color": "Warm yellow-orange",
        "texture": "Radiant beams, soft glow, lens dust",
        "material": "Light effect",
        "state": "Bright, floating",
        "dimensions_relative": "Atmospheric overlay"
      }
    }
  ]
}


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