Mary Alice Loya’s 1991 Sombrero Festival shirt design reflects her deep connection to cultural preservation and unity. Featuring the sombrero icon alongside the American and Mexican flags, the design celebrates the spirit of Charro Days and the shared heritage of the border communities. The Texas outline, adorned with cacti and a palm tree, symbolizes the festival's deep roots in Brownsville’s unique landscape and traditions. This bold and colorful design stands as a timeless representation of the festival’s commitment to celebrating its cultural identity.