This charming wooden church was disassembled and moved not once but twice before settling in this Prague garden.

Increasingly decayed figures stand as a powerful reminder of the human costs of Czech Communism.

A sculpture of the iconic East German car on four legs is a tribute to those who traveled to Prague seeking asylum.

A series of playful yellow penguins share a serious message about the environment.

This automated sculpture of two men peeing will spell out text messages with their micturition.

This artificial cave looks like something out of a fairytale.

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

Street artists transformed an abandoned air vent into the beloved Star Wars robot.

Around 100,000 bodies are buried below the medieval headstones, many of which mark graves with multiple bodies stacked up to 12 deep.

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

A scene from one of Hungary's most famous novels.

From cartoon characters to tiny tanks, a guerilla sculptor's little bronze statues are hidden throughout the city of Budapest.

The true meaning behind this sculpture remains unknown.

The largest statue of this convex, homogeneous object with just one stable and one unstable equilibrium point.

The townhouse where the "Blood Countess" Elizabeth Báthory started her murderous career.

The first modernist church in Europe.

An ornate private entrance to the Vienna subway built specifically for the emperor.

The housing complex served as an anti-fascist fortress during the Austrian Civil War.

A tree that defies gravity grows in an ancient ruin.

An open-air museum dedicated to tombstones and roadside stone monuments.

This tower is all that remains from a medieval fortress.

Lodged in the wall of this driving school is a Zastava 750, one of the region's most popular cars.

This statue of a goat in boots is meant to represent the European Union.

A museum dedicated to the classic Italian scooter in the heart of Serbia.