The world’s first statue of the late Apple co-founder.

This easily overlooked memorial immortalizes the scars from the 1956 Hungarian Revolution.

The geographical center of Budapest is marked with a 10-foot-tall stylized zero.

On Gellért Hill, this statue depicts the tragic tale of lovers divided by the Danube.

The metal leaves on this tree are engraved with the names of Holocaust victims.

A statue in Budapest's Liberty Square honors the former U.S. president's efforts to end the Cold War.

Electrical curiosity museum housed in an old transformer station.

A random tree outside a Budapest hotel has become a DIY shrine to the late singer.

This statue of a falling man commemorates a teenage martyr of the Hungarian Revolution.

A museum dedicated to a secret military hospital hidden beneath a castle in Budapest.

Late at night, the bust of the "Dracula" actor was snuck onto the facade of this Budapest castle.

Tucked away near more famous landmarks lies a statue meant to symbolize the confluence and continuing development of human culture.

From Austrians to Nazis to Soviets, this historic Budapest fortress has a history as complex as the city itself.

Built in 1870 at the bridge that connected Buda and Pest, this spectacular incline railway was almost lost forever during World War II.

A trail of iron footwear stands as a monument to the thousands executed along this riverbank during WWII.

In this brilliant blue spring in Germany, legend has it that a sad mermaid learned to finally laugh.

A town that sets itself apart with supersized designer seating.

The world's largest collection of fire-fighting items dating back almost 350 years.

Beloved children's TV characters freckle the German city's streets.

The largest piece of the Berlin Wall in the Southern Hemisphere sits outside this German social club in a Canberra suburb.

The subterranean "lake" below the Paris opera house inspired the Phantom of the Opera's lair.

The highest cold-water geyser in the world.

This platform is now a memorial dedicated to those who were deported during the Holocaust.

On high feast days, the entire blue-glass front of this modern church opens up to reveal the small wooden church inside.