Create a new original English spring sale poster with oversized stacked typography and lively retail energy.
Style: bold dimensional type, curved ribbon tabs, playful paper-cut decoration.
Layout: square composition with a dominant seasonal headline, discount badge, and two short supporting lines.
Main text: "SPRING DROP", "35% OFF", "THIS WEEK ONLY", "SHOP THE NEW SEASON".
Language: English only; keep every phrase correctly spelled.
Design changes: use warm coral, sky blue, butter yellow, and deep navy with flower-like dots and asymmetric shapes.
Background: crisp colorful square graphic background with balanced spacing.
Remove: watermark, brand logo, QR code, website, author mark, fine print, and any note starting with "*".
Avoid: exact copying, original colors, random tiny text, misspelled text, and copyrighted brand elements.