2x2 Ad Grid Showcase

{
 "type": "2x2 advertisement grid",
 "layout": {
 "grid_structure": "2 rows, 2 columns",
 "sections": [
 {
 "position": "top-left",
 "theme": "skincare beauty ad",
 "visuals": "Portrait of a young Asian woman with glowing, clear skin, hand gently touching her face. Two elegant frosted glass skincare product bottles in the foreground.",
 "copy": {
 "headline": "透明感、満ちる。\",
 "subheadline": "When your skin changes, your everyday changes.",
 "brand_text": "New aging care line debut SUIREN\",
 "badge": "6.1 NEW Debut"
 }
 },
 {
 "position": "top-right",
 "theme": "travel agency campaign ad",
 "visuals": "Back view of a woman in a white shirt and straw hat looking out over a scenic European lake town with mountains and a church spire. A small airplane illustration in the sky.",
 "copy": {
 "english_script": "Find your Journey",
 "headline": "心が動く旅へ。\",
 "subheadline": "Unseen scenery is waiting for you.",
 "badge": "Now only! Up to 20% OFF until 6.30",
 "bottom_bar": "Early summer Europe campaign | Details here >"
 }
 },
 {
 "position": "bottom-left",
 "theme": "traditional food product ad",
 "visuals": "Close-up of a rustic bowl of white rice topped with bonito flakes and a bright orange raw egg yolk. Dark soy sauce or dashi is being poured from a small ceramic pitcher. A kraft paper product pouch is in the bottom left corner.",
 "copy": {
 "headline": "毎日のごはんを、もっと美味しく。\",
 "product_name": "Everyday Dashi",
 "features": "No chemical seasonings or preservatives added | The whole umami of the ingredients.",
 "badge": "Dashi pack 30 bags included"
 }
 },
 {
 "position": "bottom-right",
 "theme": "fintech investment app ad",
 "visuals": "A modern smartphone displaying a financial dashboard with a blue line chart and portfolio breakdown. Clean white and light blue background.",
 "copy": {
 "logo": "M MoneyPath",
 "headline": "For your future self, 今はじめる資産形成\",
 "subheadline": "Simple investment app safe even for beginners",
 "badge": "1,000 yen worth of points present for new registration!",
 "bottom_features": [
 "Start from 100 yen",
 "Industry lowest fee level",
 "NISA compatible",
 "Open an account for free first >"
 ]
 }
 }
 ]
 }
}