Valley of Fire State Park lies in southern Nevada, northeast of Las Vegas, where more than 40,000 acres of red sandstone formations rise from a desert landscape of limestone hills and broad valleys. The park is Nevada’s largest state park and is named for the fiery appearance of its sandstone when sunlight strikes the rock. Wind and water have shaped the landscape into arches, narrow passages, domes, and ridges in shades of red, orange, tan, pink, and white.

The Great Wall of China stretches across mountains, deserts, and grasslands, forming one of the most striking man-made landmarks in the world. Rather than a single continuous wall, it is a network of sections built with stone, brick, and packed earth, each shaped by the landscape it crosses. In areas near Beijing, such as Mutianyu, the wall winds along forested ridges, offering sweeping views that change with the seasons.

Sal is a relatively flat, dry island in Cabo Verde, known for its broad beaches, volcanic landscapes, and strong connection with the sea. Its main urban centers are Espargos, the island’s administrative capital, and Santa Maria, a coastal town that developed around fishing and salt production and is now the island’s principal tourism center.

Bridgetown, the lively capital of Barbados, is a city where history and Caribbean culture meet on the island’s southwestern coast. Founded in the 17th century, its historic core is recognized as a UNESCO World Heritage Site, with landmarks that reflect both British colonial influence and local heritage.

Uyuni, in southwestern Bolivia, is best known as the gateway to the world’s largest salt flat, Salar de Uyuni. Once a humble railway town, Uyuni has grown into a base for travelers drawn to this surreal landscape, where an ancient dried-up lake has left behind a vast expanse of glistening salt crust.