Lake Toba is another of the island's spectacular sights - a remarkable volcanic crater set in the middle of northern Sumatra, 176km from Medan. The lake is huge (the largest in South-East Asia), occupying the caldera of a giant volcano that collapsed on itself after a massive eruption some 100,000 years ago.

Hambantota is a coastal city in Sri Lanka’s Southern Province, set along a dry, sunlit stretch of the island’s southeastern coast. Its landscape combines the Indian Ocean, salt pans, scrubland, lagoons, and agricultural areas, giving the city a different character from the wetter coastal towns farther west. Hambantota is an important regional center and a gateway to several major wildlife destinations.

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.

Maroon Bells is a famous mountain landscape near Aspen, Colorado, centered on two distinctive bell-shaped peaks rising above the Maroon Creek Valley. Maroon Peak and North Maroon Peak reach more than 14,000 feet, with their dark red mudstone slopes creating a strong contrast against the surrounding forests and alpine terrain.

Socotra rises from the Arabian Sea like a world apart, its landscapes shaped over millennia. The Dragon’s Blood Trees, with their umbrella-shaped crowns and deep red sap, stand among the most iconic sights here. In places like Dixam Plateau and Homhil Forest, these trees gather in sparse formations, creating scenes that feel both ancient and alien. The resin remains valued for traditional dyes and remedies.