Celestial Anime VTuber Livestream Overlay

{
  "type": "anime VTuber livestream overlay illustration",
  "theme": "celestial night sky, stars, constellations, deep sapphire and white, elegant magical idol aesthetic",
  "subject": {
    "character": {
      "name": "[蒼空なつみ]",
      "gender_presentation": "cute young anime woman",
      "hair": {
        "color": "[pale sky blue]",
        "style": "very long wavy twin-tail-like loose hair with a small ahoge, soft bangs, star hair ornaments and ribbons"
      },
      "outfit": {
        "style": "ornate celestial idol dress",
        "pieces": [
          "white off-shoulder blouse with puffy sleeves",
          "large navy blue chest bow with gold star ornament",
          "navy corset-style bodice with gold trim and constellation motifs",
          "star choker necklace",
          "small tilted white mini hat with blue ribbon and gold star accessory"
        ]
      },
      "pose": "seated at a streaming desk, centered, facing forward behind a microphone and keyboard",
      "expression": "gentle, calm, welcoming"
    }
  },
  "environment": {
    "setting": "cozy fantasy streaming room at night with a large window showing a star-filled sky",
    "background_elements": [
      "hanging star garlands and crystal ornaments",
      "shelves with bottles, books, hourglass, telescope-like objects, and celestial decor",
      "moon and constellation imagery outside the window",
      "two fluffy mascot-like cloud plushies with blue eyes"
    ]
  },
  "props": {
    "desk_items": [
      "1 large vintage-style microphone on a stand at left of center",
      "1 decorative keyboard with star-themed keys",
      "1 nameplate reading \"蒼空なつみ - SORA NATSUMI -\"",
      "1 parfait glass dessert topped with a small white bunny figure",
      "1 small cup or candle holder with a cloud mascot"
    ]
  },
  "layout": {
    "format": "full livestream waiting/talking screen overlay",
    "sections": [
      {
        "title": "LIVE",
        "position": "top-left vertical banner",
        "count": 3,
        "labels": [
          "LIVE",
          "20:30",
          "05/20 Tue"
        ]
      },
      {
        "title": "COMMENTS",
        "position": "left panel",
        "count": 14,
        "labels": [
          "星見たこ：こんなっつー！ ✨",
          "夜空ヨル：待機完了〜！今日はどんなお話かな？",
          "しろくまアイス：こんなっつー！",
          "天の川りゅうせい：今日も可愛い！大好き！",
          "ふるーすたー：も ふ ぷ",
          "月見うさぎ：楽しみ〜！！",
          "ななせそら：こんなっつー！ ☁️✨",
          "Stella：きちゃー！( *´ω｀)",
          "彗星カケル：配信ありがとう〜！",
          "みずいろねこ：こんなっつー！ 💙",
          "星屑ひかり：今日のサムネもかわいい…！",
          "夜更かしの民：こんなっつー！",
          "ゆめみがち：待ってました！",
          "ハル：今日の衣装も最高に似合ってるぞ〜！"
        ]
      },
      {
        "title": "social tags",
        "position": "below comments panel",
        "count": 2,
        "labels": [
          "@sora_natsumi",
          "#なつみんらいぶ"
        ]
      },
      {
        "title": "goal panel",
        "position": "bottom-left",
        "count": 4,
        "labels": [
          "目標：チャンネル登録者数 100,000人！",
          "現在",
          "58,320 人",
          "いつもありがとう！チャンネル登録高評価よろしくね☆"
        ]
      },
      {
        "title": "supporters panel",
        "position": "bottom-left small card beside goal panel",
        "count": 6,
        "labels": [
          "☆今日の星屑さん（スパチャありがとう！）☆",
          "星の旅人 さん ¥2,000",
          "ふるーすたー さん ¥1,000",
          "天の川りゅうせい さん ¥500",
          "みずいろねこ さん ¥320",
          "流れ星 さん ¥200"
        ]
      },
      {
        "title": "Now Talking",
        "position": "upper-right panel",
        "count": 3,
        "labels": [
          "Now Talking",
          "[初見さん歓迎！雑談配信✨]",
          "[〜まったりお話ししよっ〜]"
        ]
      },
      {
        "title": "SET LIST",
        "position": "right-middle panel",
        "count": 5,
        "labels": [
          "01. 星屑になれたら",
          "02. プラネタリウム",
          "03. 夜に駆ける",
          "04. Stellar Stellar",
          "05. 天体観測"
        ]
      },
      {
        "title": "promo card",
        "position": "bottom-right panel",
        "count": 3,
        "labels": [
          "オリジナル曲",
          "星空コンパス",
          "MV公開中！"
        ]
      }
    ],
    "logo": {
      "position": "top-right corner",
      "text": "蒼空なつみ SORA NATSUMI"
    }
  },
  "style": {
    "rendering": "high-detail polished anime illustration, luminous highlights, soft glow, crisp linework",
    "composition": "symmetrical, dense decorative overlay, character centered with UI panels around her",
    "lighting": "cool moonlit blue ambiance with sparkling gold accents",
    "mood": "dreamy, magical, cozy, elegant"
  }
}