A remote candy-striped mountain in the Peruvian Andes straight out of the pages of Dr. Seuss.

If you’ve ever seen a picture of Machu Picchu, then you’ve seen a picture of Huayna Picchu—you just didn’t realize it.

The intricate stonework of Machu Picchu serves as a testament to Incan engineers.

Built on the remains of one the Incas’ most important gathering spots, this square keeps the spirit of a fallen empire alive.

The Uros people live on floating reed islands in lake Titicaca.

This 16th-century monastery was founded to cloister the daughters of wealthy local families.

This metal tower in the desert provides views of a handful of Nazca geoglyphs.

These overlooked ruins give an intimate look at the Inca Empire's urban planning prowess.

An unexpected desert oasis in South America.

The mysterious "Candelabra of the Andes" could represent anything from a god's trident to a hallucinogenic plant.

This statue of the great Argentinian car driver is located near a famous curve of the Monaco Grand Prix.

Museum celebrating the ocean, with the largest wunderkammer dedicated to sea exploration.

This saucy statue once caused outrage among locals.

An Orthodox church built by the Royal Family for the Russian community exiled to the French Riviera.

This dizzying span over the ancient Algerian city was once the highest suspension bridge in the world.

The world's largest boar is a huge steel titan found at a French rest stop.

A whimsical bridge uses saxophones to pay tribute to two great men and the European Union.

This massive monument towers over the city as a constant reminder of the lives lost during Algeria's hard-won war for independence.