Various sculptures are a rotating exhibit in this small town.

The cutest way to stay safe in traffic.

This old KLM airplane cut into three parts was transformed into an eclectic airport gift shop.

At the base of this tower, a plaque marks the original center point of the Netherlands.

This towering church is home to a world-famous organ and a treasure trove of medieval art.

The bridges portrayed on EU currency aren't fictional anymore.

This neighborhood of futuristic ball houses looks like an alien settlement in a science fiction film.

A grassy pyramid named after a French battle.

Rich with fauna and flora, nature-lovers can walk across the sea at this UNESCO World Heritage spot.

Take a stroll through the hellish grotesques of Hieronymus Bosch in this elaborate Netherlands church.

Unsurprisingly, Holland is home to one of the most magnificent flower gardens in the world.

The Bloemen Route, or “Flower Route”, stretches 25 miles through prime Dutch tulip country as a result of “tulip mania,” the world’s first economic bubble.

A beautiful maze marks where three countries meet.

This small town in the Netherlands has no roads but instead, miles of canals and over 100 bridges.

Montmartre's sole surviving windmill became an iconic landmark for 19th-century painters, artists, and bohemians.

According to Greek mythology, this natural spring is the home of a freshwater nymph.

Third time's a charm, or in this case, two testicles are.

A place steeped in history that may be best known as the set of a 1960 film.

This post-Ottoman era church in Athens was built by locals to serve the residents of Anafiotica

This statue took 60 years to complete.

This enormous gold Buddha statue was hidden inside a stucco decoy for centuries.

Instead of sermons, this church became home to millions of books.

An underground city of salt.

Krakow's own version of the Hollywood Walk of Fame.