Create a brand-new square poster in Japanese for an积分 (points) promotion campaign, intended for advertising and marketing.
Accurately present the text “抽選で5,000名様”“ポイント30倍”“2026年8月1日-8月15日”.
Use navy blue, mint green, coral orange, cream white, and violet.
Reorganize horizontal information into a square format, with a giant 30 icon and festive vouchers as the visual centerpiece.
Include only universal gold coins, stars, and lottery-ball shapes.
All Japanese text must be large and clear, suitable for mobile reading.
Do not feature payment brands, mall names, logos, URLs, QR codes, watermarks, or fine print.
Output a high-quality static PNG.
