A public urinal so pretty, it was declared a national monument.

In the days before house numbers, these colorful signs held clues about various buildings' purposes.

This large copper bolt represents the benchmark for measuring sea levels in most of Europe.

Massive installation of Europe's negative stereotypes.

This spooky statue sits outside a famous Prague theater.

The deepest sinkhole in Central Europe comes with a grisly tale and an unusual nickname: “The Stepmother Abyss.”

Amsterdam's former hotspot for public executions and dissections.

A Dutch passageway's artistic, aquatic-themed makeover pays tribute to the capital city's famed waterways.

This bird-loving brewery is situated in an old municipal bathhouse, nestled beside a 300-year-old windmill.

A cheeky reminder about the value of art dangles above one of Olomouc's busiest streets.

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

This sprawling concrete suburb of Kraków was designed by the Soviet Union as the model proletarian city.

The unsettling remnants of a torn down movie set lies nearby the ruined location of the actual Płaszów Labor Camp.

This century-old cinema house has a marquee that has been hand painted by a single man for over 25 years.

Among the ostentatious rococo ornamentation of this church, an image of death cuts the life-thread.

This tribute to the 16th-century composer is now an unusual shrine to Michael Jackson.

Golden cobblestones remember a time when this small alley was used to avoid having to give a Nazi salute.

Go surfing on this urban wave, "hacked" by local surfers.

The scars of World War II are preserved on its walls.

An abandoned train station in Munich constructed for the 1972 Olympic games.

A subterranean display of public art and architecture.

The medieval network of canals hidden underneath the city is opened to explorers each year.

The beautiful, ornate weather station is the most popular geocache in Salzburg.

Amidst medieval and baroque buildings, five human-sized gherkins stand tall.