Brand identity and merchandise design board: header banner

{
  "type": "brand identity and merchandise design board",
  "theme": {
    "color_palette": "pastel pink and white",
    "motif": "cherry blossoms and pink hearts"
  },
  "character": {
    "description": "anime girl with short brown bob hair, pink eyes, wearing a white hoodie, gentle smile"
  },
  "branding": {
    "main_logo": "癒音ちー",
    "sub_logo": "ゆおんちー"
  },
  "layout": {
    "sections": [
      {
        "type": "header banner",
        "position": "top",
        "elements": [
          "large main logo",
          "sub logo",
          "cherry blossom graphics",
          "character portrait on the right"
        ]
      },
      {
        "type": "product packaging",
        "position": "middle left",
        "elements": [
          "1 square box with heart-shaped transparent window showing pink heart candies",
          "character illustration on box",
          "2 individual candy wrappers",
          "5 scattered heart candies"
        ]
      },
      {
        "type": "promotional poster",
        "position": "middle right",
        "elements": [
          "character portrait",
          "heart-shaped candy bowl",
          "main logo",
          "text '4.26 NEW OPEN'",
          "text '@yuonchii'"
        ]
      },
      {
        "type": "horizontal web banner",
        "position": "lower middle",
        "elements": [
          "main logo",
          "cherry blossoms",
          "character portrait on the right"
        ]
      },
      {
        "type": "social media profile mockup",
        "position": "bottom left",
        "elements": [
          "header image with logo",
          "1 circular profile picture",
          "handle '@yuonchii'",
          "1 follow button",
          "mock bio text"
        ]
      },
      {
        "type": "merchandise collection",
        "position": "bottom right",
        "count": 9,
        "items": [
          "1 white t-shirt with logo",
          "1 white mug with character",
          "4 round pin badges",
          "1 acrylic keychain",
          "2 candy packets"
        ]
      }
    ]
  }
}