【米之ラン】グリッチと花咲く異世界で迷子

オリジナルキャラクター「米之ラン」が、グリッチノイズと色彩豊かな花々が咲き乱れる幻想的な世界を探索中。何かに驚き、振り返る表情が可愛らしい一枚です。異世界感あふれる美しいイラスト。
📥 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 young girl with short white hair and green eyes stands in ruined stone arches overgrown with vivid flowers; she looks back toward the viewer while a colorful, swirling magical vortex of pastel light emanates among plants and broken columns. The scene mixes organic flora, ancient architecture, pixel/glitch artifacts and neon magic effects.",
    "time_of_day": "Ambiguous/artificial daylight (glowing magic + soft daylight)",
    "weather_atmosphere": "Serene with magical luminescence",
    "lighting": {
      "source": "Mixed (magical light + ambient)",
      "direction": "Multiple (vortex emits local light; ambient from upper-left)",
      "quality": "Soft with localized hard highlights",
      "color_temp": "Cool with warm accents"
    }
  },
  "color_palette": {
    "dominant_hex_estimates": ["#7FE6C9","#8FD3FF","#2E8B57","#E6B3FF"],
    "accent_colors": ["Magenta","Cyan","Lime"],
    "contrast_level": "High"
  },
  "composition": {
    "camera_angle": "Eye-level",
    "framing": "Medium-shot (three-quarter view of girl, environment visible)",
    "depth_of_field": "Deep (foreground and background details visible)",
    "focal_point": "Girl's face and adjacent swirling magical vortex"
  },
  "objects": [
    {
      "id": "obj_001",
      "label": "Girl",
      "category": "Person",
      "location": "Left-center",
      "prominence": "Foreground",
      "visual_attributes": {
        "color": "White hair, green eyes, pale skin, green-and-white hoodie, dark skirt",
        "texture": "Smooth skin, soft hair, cotton hoodie, pleated skirt",
        "material": "Fabric/skin",
        "state": "Clean, new",
        "dimensions_relative": "Medium-large relative to frame"
      },
      "micro_details": [
        "Green hairclip shaped like X",
        "Slight blush on cheeks",
        "Hood down with visible seam lines",
        "Small highlight reflections in eyes"
      ],
      "pose_or_orientation": "Torso turned away, head turned back toward viewer, right hand slightly extended",
      "text_content": null
    },
    {
      "id": "obj_002",
      "label": "Magical vortex",
      "category": "Effect",
      "location": "Right-center",
      "prominence": "Midground",
      "visual_attributes": {
        "color": "Rainbow pastels (pink, cyan, yellow, purple)",
        "texture": "Glowing, swirling, semi-transparent",
        "material": "Energy/Light",
        "state": "Active, luminous",
        "dimensions_relative": "Large, fills right mid-area"
      },
      "micro_details": [
        "Spiral core with trailing swirls",
        "Small sparkles and particle trails",
        "Soft bloom and color fringing"
      ],
      "pose_or_orientation": "Spiral expansion outward",
      "text_content": null
    },
    {
      "id": "obj_003",
      "label": "Ruined arches and columns",
      "category": "Architecture",
      "location": "Background, spanning mid-to-right",
      "prominence": "Background",
      "visual_attributes": {
        "color": "Gray stone with moss green",
        "texture": "Weathered, cracked stone",
        "material": "Stone",
        "state": "Ruined, broken",
        "dimensions_relative": "Large structural elements"
      },
      "micro_details": [
        "Broken column lying on ground",
        "Chipped capitals and stair remnants",
        "Moss and vines along edges"
      ],
      "pose_or_orientation": "Tilted, collapsed pieces"
    },
    {
      "id": "obj_004",
      "label": "Flora",
      "category": "Plants",
      "location": "Throughout foreground and background",
      "prominence": "Foreground/midground",
      "visual_attributes": {
        "color": "Bright pink, purple, yellow, green",
        "texture": "Lush, varied (petals, leaves)",
        "material": "Plant",
        "state": "Healthy, blooming",
        "dimensions_relative": "Small to medium plants relative to scene"
      },
      "micro_details": [
        "Individual flower clusters with visible petals",
        "Leaf veins and dew-like glints",
        "Pixelated patches overlaying some flowers"
      ],
      "pose_or_orientation": "Growing among stones and stairs"
    },
    {
      "id": "obj_005",
      "label": "Glitch/pixel artifacts",
      "category": "Effect",
      "location": "Scattered (left, top, right edges)",
      "prominence": "Overlay",
      "visual_attributes": {
        "color": "Neon cyan, magenta, black, white",
        "texture": "Blocky, pixel-grid",
        "material": "Digital artifact",
        "state": "Fragmented",
        "dimensions_relative": "Small patches across image"
      },
      "micro_details": [
        "Horizontal scan-line blocks",
        "Color channel offsets and RGB fringing"
      ],
      "pose_or_orientation": "Overlayed, fragmented"
    }
  ],
  "text_ocr": {
    "present": false,
    "content": []
  },
  "semantic_relationships": [
    "Girl faces and reacts to magical vortex",
    "Vortex illuminates nearby plants and ruins",
    "Ruins and plants partially obscured by glitch artifacts",
    "Broken column rests near vortex area"
  ]
}

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）
この部分を変更せずに使用すると、同じキャラクターを再現できます。
{
  "character_concept": {
    "label": "Anime-style young girl (White hair / Green eyes)",
    "visual_attributes": {
      "color": "White hair, green eyes, pale skin, green-and-white hoodie, dark skirt",
      "texture": "Smooth skin, soft hair, cotton hoodie, pleated skirt",
      "material": "Fabric (cotton), hair, skin",
      "state": "Clean, new",
      "dimensions_relative": "Medium-large relative to frame"
    },
    "design_details": [
      "Short white hair",
      "Green hairclip shaped like X",
      "Green-and-white hoodie (hood down with visible seam lines)",
      "Dark pleated skirt"
    ]
  }
}

キャラクターの変化要素（ポーズ・表情）
この部分を書き換えることで、キャラクターはそのままに、ポーズや表情のみを変更できます。
{
  "current_state": {
    "pose_or_orientation": "Torso turned away, head turned back toward viewer, right hand slightly extended",
    "expression_details": [
      "Looking back toward viewer",
      "Slight blush on cheeks",
      "Small highlight reflections in eyes"
    ]
  }
}

環境・その他の要素（背景・照明・画風）
この部分を変更すると、場所や雰囲気を変えることができます。
{
  "global_context": {
    "scene_description": "Ruined stone arches overgrown with vivid flowers, featuring a colorful, swirling magical vortex of pastel light. The scene mixes organic flora, ancient architecture, pixel/glitch artifacts and neon magic effects.",
    "time_of_day": "Ambiguous/artificial daylight (glowing magic + soft daylight)",
    "lighting": {
      "source": "Mixed (magical light + ambient)",
      "direction": "Multiple (vortex emits local light; ambient from upper-left)",
      "quality": "Soft with localized hard highlights",
      "color_temp": "Cool with warm accents"
    }
  },
  "composition": {
    "camera_angle": "Eye-level",
    "framing": "Medium-shot (three-quarter view of girl, environment visible)",
    "depth_of_field": "Deep (foreground and background details visible)"
  },
  "environment_objects": [
    {
      "label": "Magical vortex",
      "visual_attributes": {
        "color": "Rainbow pastels (pink, cyan, yellow, purple)",
        "texture": "Glowing, swirling, semi-transparent",
        "material": "Energy/Light",
        "state": "Active, luminous, spiral expansion",
        "dimensions_relative": "Large, fills right mid-area"
      }
    },
    {
      "label": "Ruined arches and columns",
      "visual_attributes": {
        "color": "Gray stone with moss green",
        "texture": "Weathered, cracked stone",
        "material": "Stone",
        "state": "Ruined, broken, collapsed",
        "dimensions_relative": "Large structural elements"
      }
    },
    {
      "label": "Flora",
      "visual_attributes": {
        "color": "Bright pink, purple, yellow, green",
        "texture": "Lush, varied (petals, leaves)",
        "material": "Plant",
        "state": "Healthy, blooming",
        "dimensions_relative": "Small to medium plants"
      }
    },
    {
      "label": "Glitch/pixel artifacts",
      "visual_attributes": {
        "color": "Neon cyan, magenta, black, white",
        "texture": "Blocky, pixel-grid, scan-lines",
        "material": "Digital artifact",
        "state": "Fragmented, overlayed",
        "dimensions_relative": "Small patches scattered"
      }
    }
  ]
}


✨ おすすめ