Create a brand-new vertical poster for the Japanese gold coin rebate event.
Accurately display the text “全商品対象”“60% コイン還元”“最大1,500コイン”“2026年8月24日-8月26日”.
Use cyan green, coral orange, cream white, violet, and charcoal black.
Employ oversized 60% icons, floating universal gold coins, and eye-catching rounded-corner vouchers.
All Japanese text must be large and clear, suitable for mobile reading.
Incorporate celebratory radiating lines and paper-art shapes, maintaining comfortable spacing.
Do not include brands, app names, logos, URLs, QR codes, watermarks, or fine print.
Output a high-quality static PNG.
