Gustave Eiffel's masterpiece until the Eiffel Tower was built.

A Roman bridge closed to car traffic in the 1990s now open to foot traffic.

A statue honoring the tragic heroine of a Spanish literary masterpiece.

Once a thriving textile powerhouse, now a relic of what once was.

In a fusion of myth and mischief, this statue is a testament to this university's quest for both knowledge and pleasure

An accidental trick of light casts the perfect shadow of a pilgrim of the Camino de Santiago against the cathedral wall.

This enormous censer uses a pulley system installed over 400 years ago.

Fortune tellers, snake charmers, poets, and storytellers all gather on this historic square in Morocco.

Eat the ultimate iteration of Portugal's most beloved pastry.

This giant sculpture made of trash is a critique of society's wastefulness.

Explore a remarkable 35-hectare sculpture garden located an hour outside of Lisbon.

The surviving remnants of a destroyed medieval church now stand in a public park.

Natural stone arches form a walkable "cathedral" at low tide, then disappear entirely when the water returns.

A road that winds through this natural cave is the only way to access the small, appropriately-named village of Cuevas.

Two large posteriors in one giant statue.

The much-loved protagonist of famed Argentinian comics can be found sitting on a park bench.

A mountain path passes by several sprawling enclosures home to a pair of rescued brown bears.

One of Europe's oldest yew trees has lived more than 2,000 years.

A historic Christian shrine nestled within a spectacular natural cave.

This enchanting green space houses a labyrinth lined with toxic plants.

The closed and crumbling Francoist luxury resort for workers is still full of life—for now.

The young girl gained fame for her atypical size and was regarded as a curiosity by the Spanish aristocracy.

The atmospheric ruins of a historic church can be found on a hill above the city of Oviedo.

A replica of the Roman emperor in glorious full color.