Four Japanese Ad Visuals Collage

{"type":"four-panel Japanese advertising collage","style":"premium commercial key visual, highly polished product advertising, realistic photography with elegant typography and strong brand identity","format":"square 2x2 grid with thin white dividers","panels":[{"position":"top-left","brand":"LUMÉA","category":"skincare serum ad","background":"warm ivory-beige luxury setting with soft diffused light, silky fabric, pale stone slab, tiny translucent serum droplets, delicate dried white flowers, dreamy shallow depth of field","subject":{"count":1,"product":"glass dropper bottle filled with pale golden serum","label_text":"LUMÉA MOIST REPAIR SERUM","details":"clear rectangular bottle, glossy gold cap and dropper, centered upright composition, premium cosmetic photography"},"text":{"count":6,"items":["LUMÉA","美しさは、素肌から。","うるおい、澄みわたる。","乾燥しやすい肌に、なめらかな透明感を。","NEW","モイストリペア セラム 30mL"]}},{"position":"top-right","brand":"AERON","category":"wireless earbuds ad","background":"deep black and electric blue futuristic scene with glowing radial light streaks, subtle motion energy, glossy reflections, dramatic contrast","subject":{"count":1,"product":"pair of black true wireless earbuds with open charging case","label_text":"AERON","details":"one earbud floating upright, one angled above the case, glossy metallic finish, tiny blue LED accent lights, centered hero shot"},"text":{"count":6,"items":["AERON","音で、すべてが変わる。","軽さも、性能も、次世代。","ノイズキャンセル／低遅延／24時間バッテリー","今すぐチェック","AERON on case front"]}},{"position":"bottom-left","brand":"KOHARU","category":"sparkling tea can ad","background":"bright airy pastel scene with sparkling water droplets, soft aqua and peach tones, fresh fruit slices, white blossoms, sunlit bokeh, refreshing summery mood","subject":{"count":1,"product":"slim pink can of sparkling tea","label_text":"KOHARU スパークリングティー Sparkling Tea 白桃とジャスミン","details":"condensation on can, upright centered can surrounded by peach slices and flowers, highly refreshing beverage photography"},"text":{"count":5,"items":["KOHARU","やさしい時間に、ここはるの彩りを。","ひとくちで、気分が晴れる。","白桃とジャスミンの爽やかな香り","期間限定"]}},{"position":"bottom-right","brand":"NAGI RESORT","category":"travel resort ad","background":"clear tropical coastal landscape with infinity pool, modern villa terrace, lounge chairs, palm trees, calm ocean, distant islands, bright blue sky, small airplane leaving a white trail","subject":{"count":1,"product":"luxury seaside resort destination scene","label_text":"NAGI RESORT","details":"wide scenic composition, tranquil premium vacation atmosphere, architecture on right side, ocean view dominating the frame"},"text":{"count":6,"items":["NAGI RESORT","駆ける時間が、いちばんの贅沢。","週末、海へ。","静かな青に、心ほどける。","早割プラン受付中","詳しくはこちら"]}}],"typography":{"language":"Japanese with Latin brand names","style":"editorial ad layout, elegant serif for luxury beauty and resort panels, bold modern sans-serif for tech panel, soft feminine serif and rounded styles for beverage panel"},"lighting":"each panel uses category-specific premium ad lighting: soft creamy glow for skincare, dramatic neon rim light for earbuds, sparkling sunlit freshness for beverage, crisp natural daylight for resort","quality":"ultra-detailed, photorealistic, realistic packaging text placement, believable ad compositing, polished marketing mockup"}