1. Coastal Chic Collage
A dreamy fusion of navy and pastel hues, this Coastal Chic Collage wallpaper blends vintage elements with a modern preppy twist. The deep blue New York Yankees cap adds a sporty touch, while the soft pink bow and hibiscus flower bring a feminine, delicate balance. A retro U.S. postage stamp and Eiffel Tower postmark hint at nostalgic travels, while the swirling blue waves and sea turtle evoke a breezy coastal feel. The repeated monogram pattern in bold navy enhances the aesthetic’s stylish appeal. Perfect for those who love a mix of classic, nautical, and vintage-inspired designs, this wallpaper embodies a serene yet vibrant blue aesthetic with a preppy edge.