Japanese Commercial Advertisement Grid Layout

{
  "type": "2x2 advertisement grid",
  "layout": {
    "grid_size": "2 rows by 2 columns",
    "panels": [
      {
        "position": "top-left",
        "theme": "skincare advertisement",
        "subject": "profile portrait of a woman looking up with radiant skin, holding a white cosmetic lotion bottle",
        "headline": "[うるおい、光る肌へ。]",
        "subtext": "新・保湿化粧水",
        "features": {
          "count": 3,
          "type": "light blue circular graphic badges",
          "labels": [
            "ヒアルロン酸 (保湿成分)",
            "ビタミンC誘導体 (整肌成分)",
            "セラミド (保湿成分)"
          ]
        },
        "brand_logo": "LUMIÈRE SKIN LOTION"
      },
      {
        "position": "top-right",
        "theme": "corporate recruitment ad",
        "subject": "smiling young Japanese businesswoman in a light blue shirt holding a silver laptop",
        "background": "clean geometric shapes in yellow, white, and cyan",
        "headline": "[未来は、挑戦でできている。]",
        "subtext": [
          "新卒採用エントリー受付中！",
          "自分を超えていけ。"
        ],
        "features": {
          "count": 3,
          "type": "hashtag badges",
          "labels": [
            "# 総合職募集",
            "# 年間休日125日",
            "# 充実の研修制度"
          ]
        },
        "brand_logo": "SKYWARD"
      },
      {
        "position": "bottom-left",
        "theme": "cafe breakfast promotional banner",
        "subject": "fluffy pancake stack topped with melting butter, pouring maple syrup, fresh strawberries, blueberries, raspberries, and a cup of black coffee in soft morning light",
        "headline": "[朝が待ち遠しくなる。]",
        "subtext": "しっとり、ふわふわ。幸せのパンケーキ。",
        "features": {
          "count": 1,
          "type": "yellow circular badge",
          "labels": [
            "OPEN 8:00 CLOSE 18:00"
          ]
        },
        "brand_logo": "café sunny"
      },
      {
        "position": "bottom-right",
        "theme": "travel agency promotional poster",
        "subject": "scenic view of a long ocean bridge spanning vibrant turquoise water under sunny blue skies, pink hibiscus flowers framing the foreground",
        "headline": "心、ほどける[沖縄旅]",
        "subtext": [
          "青い海と、ゆるやかな時間。",
          "3日間",
          "[¥59,800〜]",
          "航空券＋ホテル＋朝食付き"
        ],
        "features": {
          "count": 1,
          "type": "pink circular discount badge",
          "labels": [
            "早期予約で最大10,000円割引!"
          ]
        },
        "brand_logo": "HIS"
      }
    ]
  }
}