Serene Blue Watercolor Hearts & Golden Sprinkles 紙コップ

This delightful design features a whimsical arrangement of watercolor hearts in varying shades of cerulean, navy, and sky blue. Interspersed with shimmering gold glitter accents and delicate dots, the pattern creates a playful yet elegant aesthetic. The soft, textured paper background enhances the hand-painted feel, making it an ideal choice for cafes, parties, or wedding beverage service.