St. Thomas has a rich historical and cultural heritage influenced by various civilizations, including the indigenous Caribs, Spanish explorers, Dutch settlers, and the Danish colonial period. Charlotte Amalie, the capital of the U.S. Virgin Islands, is a historic city with cobblestone streets, pastel-colored buildings, and centuries-old architecture. It serves as a hub for duty-free shopping, where visitors can find exquisite jewelry, local handicrafts, and luxury goods.