Create a new original English anniversary celebration poster with a large tactile 3D number.
Style: premium whimsical rendering, velvety fabric, stacked cake-like pedestal, sparse confetti.
Layout: portrait with the number at the top and three clear information blocks below.
Main text: "9th BIRTHDAY", "CELEBRATION WEEK", "2026.08.01-08.07".
Language: English only; keep every phrase correctly spelled.
Design changes: use deep teal, coral, butter yellow, and cream with a new pedestal shape.
Background: deep teal studio backdrop with soft focused lighting.
Remove: watermark, product name, brand logo, QR code, website, author mark, and fine print.
Avoid: exact copying, original colors, random tiny text, misspelled text, and copyrighted brand elements.
