2x2 grid of banner advertisements: icon with text

{
  "type": "2x2 grid of banner advertisements",
  "theme": "SNS School for Moms",
  "design_style": "soft, approachable, bright lighting, featuring soft green, white, and natural beige tones",
  "layout": {
    "sections": [
      {
        "position": "top-left",
        "visual_style": "photography",
        "image_description": "Smiling woman working on a laptop at a table, a toddler playing with toys in the blurred background.",
        "headlines": [
          "Supporting Mom’s “I want to try!”",
          "Learn while raising children",
          "SNS School"
        ],
        "features": {
          "count": 1,
          "type": "icon with text",
          "labels": [
            "Skill up at home without strain (with house icon)"
          ]
        },
        "call_to_action_button": "Free Consultation"
      },
      {
        "position": "top-right",
        "visual_style": "photography",
        "image_description": "Smiling woman holding a white mug, looking at a laptop.",
        "headlines": [
          "A little time becomes a big step.",
          "Turn spare moments into the future",
          "Video courses are easy to learn"
        ],
        "features": {
          "count": 3,
          "type": "circular icons with text below",
          "labels": [
            "Learn on smartphone (smartphone icon)",
            "OK from 15 minutes a day (clock icon)",
            "Replayable (play button icon)"
          ]
        },
        "call_to_action_button": "Learn More"
      },
      {
        "position": "bottom-left",
        "visual_style": "watercolor illustration",
        "image_description": "Illustration of a woman with hair in a bun, smiling at a laptop with a green mug nearby.",
        "headlines": [
          "No worries even if you’re a beginner! (with beginner mark)",
          "SNS work you can do from home",
          "No experience needed"
        ],
        "features": {
          "count": 3,
          "type": "circular icons with text below",
          "labels": [
            "Full support (heart icon)",
            "Comfortable even if you’re not good with computers (laptop icon)",
            "Build a source of income (yen coin icon)"
          ]
        },
        "call_to_action_button": "Try It"
      },
      {
        "position": "bottom-right",
        "visual_style": "photography",
        "image_description": "Smiling mother and young daughter sitting on a sofa reading a picture book together.",
        "headlines": [
          "Cherish time with family",
          "Towards a work style that’s you",
          "A mother’s smile is the best future."
        ],
        "features": {
          "count": 3,
          "type": "checkmark bullet points",
          "labels": [
            "Not bound by place or time",
            "Achieve fulfillment and income",
            "Watch your child grow up close"
          ]
        },
        "extra_graphics": "Small illustration of a house and trees at the bottom left.",
        "call_to_action_button": "Go to Briefing"
      }
    ],
    "common_elements": "All panels feature a rounded green pill button with white text and a right-pointing arrow icon at the bottom."
  }
}