Visit Lençóis Maranhenses National Park

Climb the world's tallest red dunes.

Shifting Sahara-like dunes on Venezuela’s Caribbean coast.

The "inland sea" where dunes meet water.

Dead camelthorn trees, 900 years old, black against a white clay pan and the world’s tallest red dunes.

Forested dune peninsula, UNESCO-listed.

Camel trek to towering Erg Chebbi dunes.

White dunes meeting the Atlantic.

A bare crescent of white sand in the middle of the ocean, yours for an afternoon by dhoni.