An LED art installation composed of 600 poles wrapped in kimono fabric.

This small, but beautiful waterfall has attracted visits from artists, composers, and two United States presidents.

A toweringly silly piece of modern art has been delighting locals since the 1980s.

Seven mini rowhouses fill the gap between 54 and 70 Westerstraat.

An eatery in a shallow river where diners can enjoy their meal mere feet from the base of an artificial waterfall.

This burial cave houses around 100 ancient coffins, neatly stacked to form a massive wall.

Hundreds of wooden coffins dangle from cliffs and caves in the Philippines.

Just off the road outside Baguio, a gigantic lion's head carved into a mountain greets those driving by.

Kissing the ass of this stone lioness has become a rite of passage in the city of Girona.

For decades, Puerta del Sol has been illuminated by a giant, guitar-wielding bottle of sherry.

This underground church is topped with a 500-foot cross that is seen by many as a beacon of fascist hubris.

This magnificent castle grew from a small Moorish fortress, and reportedly inspired two iconic Disney castles.

Holy Grotto of Montserrat Monastery holds one of Europe's mysterious black Madonnas.

The Cathedral of Salamanca has a number of unusual carvings but none so surprising as a modern astronaut.

A stone slab in Madrid marks the point from which the distances of Spain's national roads are measured.

One of the few remaining ancient aqueducts described by Frontinus as 'the most solemn testimony of the Empire.'

These magnificent city walls rise from the barren sun-baked Spanish plains like something straight out of a fairytale.

The oldest restaurant in the world is this old-world Spanish eatery, still known for its suckling pig.

Gaudí's famously flamboyant architectural style is on full display in this sprawling park and garden.

Construction of Barcelona's iconic (but controversial) church is expected to be completed in 2026—a century after the death of its architect.