A grumpy old water goblin guarding an old mill on the Devil’s Stream in Prague.

A plaque marks the spot where the saint was shoved off the Charles Bridge and into the river.

Straight out of a nightmare, barcode-faced babies climb up and down Prague's television tower.

This spooky statue sits outside a famous Prague theater.

A mocking tribute to the past and modern leadership of Prague.

Despite attempts by local police to discourage it, Beatles-inspired graffiti has been a means for artists to air grievances for decades.

What looks like a suicide in progress is actually a statue of Sigmund Freud.

Countless grotesque faces stare out from this eerie Prague art wall.

Two stunning 17th-century libraries and a cabinet of curiosities.

A journey through the history of medicine throughout the centuries.

The unexpectedly beloved remnants of a controversial thermal power plant.

Occupied for six centuries by Franciscan Order nuns, this monastery is an amazing ode to Catalán Gothic architecture.

This stunning iron gate designed by Modernist architect Antoni Gaudí is filled with mythic symbolism.

These fly sculptures are scattered around the city and represent the patron saint of Girona.

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

Of course Salvador Dalí lived in a castle...

A cemetery in Barcelona's Poblenou district is home to this touching funerary statue, which depicts death in the form of a winged skeleton.

This small and often-overlooked museum holds some of Spain's finest artistic treasures.

Giant eggs, walls of bread, and nightmare surreality mark the largest collection of works by Salvador Dalí.

Mountain where Jesus was first tempted by the Devil.

The Spanish king's private bathroom embraced the idea of a porcelain throne.

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

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

This fascinating and poignant museum chronicles every imaginable aspect of Spanish colonialism in the Americas.