2x2 Japanese Banner Ad Grid

{
  "type": "2x2 Japanese-style banner advertising grid",
  "quadrants": [
    {
      "position": "Top left",
      "theme": "New skincare product launch",
      "visuals": "A portrait of a young Japanese woman with radiant skin gently touching her face against a bright white background, with two elegant silver-white cosmetic bottles.",
      "text_elements": {
        "main_copy": "{argument name=\"skincare catchphrase\" default=\"A sense of transparency fills it.\"}",
        "sub_copy": "A change in skin leads to a renewal in life.",
        "brand_name": "SUIREN",
        "badge": "6.1 New Product Launch"
      }
    },
    {
      "position": "Top right",
      "theme": "European Summer Tourism Promotion",
      "visuals": "A woman wearing a straw hat, seen from behind, gazes at a picturesque European lakeside town, with mountains and church spires visible in the background.",
      "text_elements": {
        "english_copy": "Find your Journey",
        "main_copy": "{argument name=\"travel catchphrase\" default=\"Embark on a journey that will move your heart.\"}",
        "badge": "The yellow circle contains the message \"Now! Up to 20% OFF\"",
        "footer": "Blue horizontal strip containing \"Early Summer European Campaign\""
      }
    },
    {
      "position": "Bottom left",
      "theme": "Traditional Japanese dashi",
      "visuals": "Close-up shot: A bowl of white rice topped with bonito flakes and raw egg yolk, being drizzled with dark soy sauce, with a brown-packaged packet of Japanese dashi stock next to it.",
      "text_elements": {
        "main_copy": "{argument name=\"food catchphrase\" default=\"Make your everyday meals even more delicious.\"}",
        "product_name": "Daily broth",
        "sub_copy": "Enjoy the pure freshness of the ingredients."
      }
    },
    {
      "position": "Bottom right",
      "theme": "Investment and wealth management app",
      "visuals": "The smartphone screen displays a financial dashboard, including a blue line graph and a balance of \"¥1,485,606\".",
      "text_elements": {
        "brand_name": "{argument name=\"finance app name\" default=\"MoneyPath\"}",
        "main_copy": "For my future self,{argument name=\"finance catchphrase\" default=\"Start building your assets now\"}",
        "badge": "Blue circle containing \"Get 1,000 yen worth of points!\"",
        "footer": "A blue banner containing four icons and functional text."
      }
    }
  ]
}