For one day every month Barcelona's Estació de França transforms into a market for model trains.

Barça football fans might see the insignia hidden in a church window as a divine sign.

Catalonia Tradition: Beating the hollow Christmas log until it defecates in your fireplace.

The oldest giants in Catalonia are now displayed in a 14th-century Gothic church.

A vista of the city and sea from atop the little-known viewing deck on an unassuming Columbus statue.

An early 20th-century bullring converted into a modern shopping center.

One of Antoni Gaudí’s earliest buildings, built between 1886 and 1890 for the industrialist Eusebi Güell.

Turntable anonymously received orphans, alms, and groceries.

Living towers made of people that are now recognized by UNESCO.

Long tunnels run under the ancient chariot racing circuit to the tower.

Touching the iron railings of Tarragona's balcony to the Mediterranean is said to bring good luck.

This Roman arena once played host to bloody gladiatorial battles.

The iconic boulevard is the perfect place to catch sight of a bicycling skeleton, a levitating Satan, or a chef with his head stuck in a pizza.

In one of the smallest countries in the world stands an original Salvador Dalí sculpture.

This medieval fortification has weathered the centuries better than any other structure from its era.

Mountain where Jesus was first tempted by the Devil.

An open-air "garden" of mural art that changes weekly.

3,000 market stands in five former Zeppelin hangars.

The oldest housing complex in Riga is a mini timeline of architectural trends.

Latvia's symbolic mountain-shaped national library is home to millions of cultural tomes.

The reconstruction of this prominent building fulfilled a long-written command.

One Italian taxi driver covered his entire house in small seashells creating a weird bit of architecture that is preserved to this day.