Since 1768, the pillar at Guildhall Market in Bath has been a hub of economic transactions.

Along the pavement of this neighborhood in Madrid are quotes from famous authors.

After the queen of Spain had a dream where these statues fell and crushed her, they were removed from the palace and given new homes around Madrid.

This open-air sculpture museum is located under a bridge in the center of Madrid.

Once a resting spot for King Fernando VII.

This taberna has been frying up crunchy salt cod since 1860.

These milestones have survived centuries and still mark distances although incorrectly.

The accidental discovery of this gilt bronze head led archaeologists to find the Roman Baths in the city of Bath

A miniature version of the ship that took John Cabot from Bristol to Newfoundland.

Automatons that were once removed after one fell from the building.

A must for film lovers in Madrid and home to the Spanish Film Library's projection space.

At this century-old barbershop, clients used to be entertained with a glass of brandy and a cigar.

Hidden under a center for the elderly are the dungeons which were used during the Spanish Inquisition.

Dr. Fleming's work saved the lives of many bullfighters thanks to his discovery of penicillin.

The biggest depiction of Don Quixote's love interest in the whole world.

A small museum displays some of the artifacts discovered during a subway station renovation.

Inside this church are the alleged remains of the patron saint of lovers, epileptics, and beekeepers.

A window into a long-lost world, these colorful tiles advertise a long-defunct range of purgative teas, harmless smokables, and diarrhea cures.

This phone booth was recreated to honor "La cabina," considered the best horror film in the history of Spanish television.

A 15th-century whalebone is tucked away in an unassuming corner of this medieval church.

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

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.

The 2,000-year-old Roman columns are hidden within Barcelona's Gothic Quarter.

On the wall of this medieval walkway, a symbol of the Spanish Inquisition.