Cartel de admisión a la escuela secundaria japonesa para varones

{
  "type": "Japanese high school admissions poster",
  "style": "formal school promotional flyer, clean editorial layout, realistic photography collage, bold Japanese typography, navy blue and red color scheme with gold accents, portrait-oriented A4 poster design",
  "subject": {
    "institution": "{argument name=\"school name\" default=\"Retsushikan Boys' High School\"}",
    "theme": "boys high school entrance guide",
    "slogan_top": "熱い心が、未来を切り拓く。",
    "main_headline_1": "Boys' High School",
    "main_headline_2": "Admission Guide",
    "subheadline": "熱血先生と仲間たちが集う、学びと成長の3年間",
    "calligraphy_copy": "夢に本気で、仲間と一緒に、強くなれ！",
    "hero": "a large, muscular, passionate male teacher in a white dress shirt with rolled sleeves and a navy-and-red striped tie, standing in the center-left foreground, raising one clenched fist toward the camera in an encouraging pose, cropped from mid torso upward, energetic and motivational expression",
    "crest": {
      "position": "top left",
      "shape": "shield emblem with laurel wreath",
      "text": "Ketsushikan",
      "detail": "Since 1974"
    }
  },
  "layout": {
    "background": "off-white paper texture with diagonal beige brush-stroke accents",
    "sections": [
      {
        "title": "Classroom Scenery",
        "position": "top right",
        "count": 1,
        "labels": [
          "teacher pointing in front of a chalkboard with equations while two male students listen"
        ]
      },
      {
        "title": "Dining Scenery",
        "position": "upper mid-right",
        "count": 1,
        "labels": [
          "five male students in school uniforms eating lunch together in a cafeteria"
        ]
      },
      {
        "title": "Campus Life",
        "position": "lower mid-right",
        "count": 1,
        "labels": [
          "three male students in uniforms talking outdoors on campus"
        ]
      },
      {
        "title": "進路サポート",
        "position": "bottom right",
        "count": 1,
        "labels": [
          "one-on-one counseling between a teacher and a male student at a desk"
        ]
      },
      {
        "title": "熱志館が選ばれる4つの理由",
        "position": "bottom center",
        "count": 4,
        "labels": [
          "少人数で丁寧に指導",
          "切磋と切磋琢磨できる環境",
          "生活面も安心のサポート",
          "基礎から進学までしっかり対応"
        ]
      },
      {
        "title": "School Information Session Registration Open",
        "position": "bottom left",
        "count": 1,
        "labels": [
          "large red registration block"
        ]
      },
      {
        "title": "Event Date",
        "position": "bottom lower-left center",
        "count": 3,
        "labels": [
          "6/15 (Sun)",
          "7/13 (Sun)",
          "8/24 (Sun)"
        ]
      },
      {
        "title": "資料請求・お問い合わせ",
        "position": "bottom center-right",
        "count": 3,
        "labels": [
          "03-1234-5678",
          "www.netsushikan-h.ed.jp",
          "お気軽にお問い合わせください。"
        ]
      },
      {
        "title": "資料請求はこちらから",
        "position": "bottom right",
        "count": 2,
        "labels": [
          "QR code",
          "Webフォームから24時間受付中！"
        ]
      }
    ],
    "composition": "very large main headline on the left half, dominant hero teacher overlapping the center, four stacked rectangular photo panels on the right with blue title tabs and white icons, four rounded feature boxes in a horizontal row near the bottom, footer bar spanning the width"
  },
  "details": {
    "feature_boxes": [
      {
        "icon": "group of people",
        "heading": "少人数で丁寧に指導",
        "body": "生徒一人ひとりに目が届く少人数制で、きめ細やかな指導を実現します。"
      },
      {
        "icon": "flame",
        "heading": "切磋と切磋琢磨できる環境",
        "body": "部活動や行事が盛ん！仲間と高め合い、成長できる環境が整っています。"
      },
      {
        "icon": "heart in hand",
        "heading": "生活面も安心のサポート",
        "body": "寮や相談体制など、安心して学校生活を送れるサポート体制が充実しています。"
      },
      {
        "icon": "open book",
        "heading": "基礎から進学までしっかり対応",
        "body": "基礎学力の定着から難関大学受験まで、段階的にしっかりサポートします。"
      }
    ],
    "footer_text": [
      "Retsushikan Boys' High School",
      "〒123-4567 Nerima-ku, Tokyo 1-1-1 Atsushi-cho",
      "7-minute walk from Seibu Shinjuku Line \"Atsushi-kan Station\""
    ],
    "photo_style": "realistic Japanese school brochure photography, adult teacher and male high school students in dark navy uniforms with white shirts and striped ties, warm natural lighting",
    "graphic_elements": "blue ribbon-like section headers with white pictogram icons, bold serif Japanese display text for the main title, red emphasis numerals, neat grid alignment, brochure-like professionalism"
  },
  "customization": {
    "headline": "{argument name=\"headline text\" default=\"Admission Guide\"}",
    "phone": "{argument name=\"phone number\" default=\"03-1234-5678\"}",
    "website": "{argument name=\"website\" default=\"www.netsushikan-h.ed.jp\"}",
    "event_banner": "{argument name=\"event banner text\" default=\"School Information Session Registration Open\"}"
  }
}