Four-Panel Japanese Ad Prompt Giveaway

Goal: Create a wide promotional collage showing four high-end AI-generated advertisement examples and a call-to-action banner for receiving prompt templates. Canvas: 16:9 horizontal image, approximately 1200×622 px, divided into a clean 2×2 grid of four equal advertising panels, with a full-width red banner along the bottom. Use polished commercial design quality, sharp typography, realistic lighting, premium gradients, and no visible watermarks. Layout: Use exactly 5 discrete sections: 1 top-left luxury skincare ad, 2 top-right SaaS analytics ad, 3 bottom-left summer citrus sale ad, 4 bottom-right black-and-gold prompt giveaway ad, and 5 bottom red call-to-action banner. Thin borders separate the panels. Panel 1, top-left luxury skincare ad: Create a soft beige silk background with warm golden light, a glass cosmetic bottle lying inside or beside a transparent spherical bubble, with elegant Japanese serif typography. Include a small gold label in the upper right reading “LIMITED”. Main Japanese headline: “うるおいの革命”. Subheadline: “初回限定 50% OFF”. Add a black strip along the bottom of this panel reading “LUXURY SKINCARE” in spaced gold letters. Mood: delicate, premium, luminous skincare. Panel 2, top-right AI analytics ad: Create a futuristic nighttime office scene with blue neon holographic dashboard panels, city lights through windows, a glass desk, coffee cup, papers/tablet, and dark corporate atmosphere. Main card title: “AI-POWERED ANALYTICS”. Japanese headline: “チームの生産性が、3倍になる。” Supporting Japanese copy in smaller text. Add a gold rounded button reading “14日間 無料トライアル →”. Show exactly 2 metric cards on the right: “MONTHLY REVENUE ¥4.2M ↑32%” and “ACTIVE USERS 12,480 ↑18%”. Show exactly 3 small pill labels under them: “AI REPORT”, “AUTO SYNC”, and “REAL-TIME”. Panel 3, bottom-left summer sale ad: Create a bright orange citrus splash advertisement with sliced oranges, lime wedges, lemon pieces, sparkling water droplets, ice cubes, and energetic summer lighting. Text: “SUMMER 2026” above a huge white “SALE”. Japanese text below: “夏の大特価”. Add a cream rounded discount badge reading “最大 60% OFF”. Add date range at bottom: “7.1 TUE — 7.31 THU”. Mood: fresh, juicy, high-impact retail banner. Panel 4, bottom-right prompt giveaway ad: Create a black luxury background with ornate gold Art Deco borders, brass gears, steampunk clockwork elements, and metallic gold typography. Top text: “SPECIAL RELEASE”. Huge center text: “30” and below it “PROMPTS”. Japanese line: “広告画像を量産するプロンプト全30選”. Add a gold rounded button reading “いいね＆リプで受け取る”. Bottom small note: “※ GPT Image-2（ChatGPT Images 2.0）対応”. Mood: exclusive, premium, campaign giveaway. Bottom banner: Add a full-width deep red velvet-like strip with ornate gold corner decorations and a thin gold border. Large gold Japanese call-to-action text centered: {argument name="bottom call to action" default="いいね＆リプライで「デザイナー」"}. Make it bold, embossed, and readable. Visual style: Ultra-polished advertising mockup, realistic product photography mixed with digital UI graphics, gold highlights, glossy surfaces, crisp composition, high contrast between panels, professional social media promotional image. Constraints: Include exactly 4 ad panels plus 1 bottom banner. Keep all specified visible text legible and placed as described. Do not add extra panels, logos, QR codes, people, or watermarks.