{"id":"47","prompt":"{\n  \"type\": \"2x2 grid of Japanese digital advertisement banners\",\n  \"layout\": {\n    \"structure\": \"4 equal quadrants\",\n    \"quadrants\": [\n      {\n        \"position\": \"top-left\",\n        \"theme\": \"Travel\",\n        \"subject\": \"A couple holding hands on a white sand beach, looking out at turquoise ocean water under a bright blue sky.\",\n        \"elements\": [\"red hibiscus flower in bottom left corner\"],\n        \"text_labels\": [\n          \"今年こそ、解き放て。\",\n          \"{argument name=\\\"travel destination\\\" default=\\\"沖縄旅行\\\"}\",\n          \"3日間の癒やし旅\",\n          \"航空券＋ホテル\",\n          \"39,800円〜\",\n          \"絶景、グルメ、体験 ぜんぶ叶う!\"\n        ],\n        \"icons\": {\n          \"count\": 3,\n          \"descriptions\": [\"airplane\", \"hotel building\", \"car\"]\n        }\n      },\n      {\n        \"position\": \"top-right\",\n        \"theme\": \"Skincare\",\n        \"subject\": \"Close-up portrait of a young woman with glowing, dewy skin, eyes closed, gently touching her cheeks.\",\n        \"elements\": [\n          \"soft pink gradient background\",\n          \"dynamic water splash effects\",\n          \"pink cosmetic jar labeled '{argument name=\\\"skincare product name\\\" default=\\\"LUMIÈRE\\\"} Brightening Gel'\"\n        ],\n        \"text_labels\": [\n          \"毛穴・くすみ卒業！\",\n          \"透明感あふれる\",\n          \"水光肌へ\",\n          \"新感覚スキンケア\",\n          \"初回限定 78%OFF\",\n          \"{argument name=\\\"discount price\\\" default=\\\"1,980円\\\"}\"\n        ],\n        \"badges\": {\n          \"count\": 3,\n          \"style\": \"gold circular\",\n          \"labels\": [\"毛穴ケア\", \"高保湿\", \"ハリ・ツヤ\"]\n        }\n      },\n      {\n        \"position\": \"bottom-left\",\n        \"theme\": \"Gourmet Food\",\n        \"subject\": \"Thick, sliced, medium-rare steak sizzling on a dark grill plate.\",\n        \"elements\": [\n          \"garlic chips\",\n          \"rosemary sprig\",\n          \"dark background with smoke and glowing embers\"\n        ],\n        \"text_labels\": [\n          \"とろける旨さ！\",\n          \"{argument name=\\\"food item\\\" default=\\\"黒毛和牛\\\"}\",\n          \"贅沢ステーキ\",\n          \"期間限定\",\n          \"特別価格\",\n          \"通常価格 8,980円\",\n          \"4,980円\"\n        ],\n        \"badges\": {\n          \"count\": 1,\n          \"style\": \"red circular\",\n          \"labels\": [\"A4 A5等級\"]\n        }\n      },\n      {\n        \"position\": \"bottom-right\",\n        \"theme\": \"Online Education\",\n        \"subject\": \"Young man in a blue shirt studying at a desk, writing in a notebook next to an open laptop.\",\n        \"elements\": [\"bright indoor lighting\", \"desk environment\"],\n        \"text_labels\": [\n          \"スキマ時間で\",\n          \"{argument name=\\\"education goal\\\" default=\\\"最短合格！\\\"}\",\n          \"オンライン資格講座\",\n          \"スマホで完結\",\n          \"効率学習で差がつく！\",\n          \"今だけ！ 受講料 20%OFF\"\n        ],\n        \"badges\": {\n          \"count\": 1,\n          \"style\": \"blue circular\",\n          \"labels\": [\"受講者数 10万人 突破！\"]\n        },\n        \"icons\": {\n          \"count\": 2,\n          \"descriptions\": [\"smartphone\", \"open book\"]\n        }\n      }\n    ]\n  }\n}"}