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

A fake Transylvanian castle houses a cathedral of antlers.

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

Uh, pardon me, ma'am, but I couldn't help noticing that there's a Columbo statue in the middle of Budapest.

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.

This off-beat, quirky communism-themed bar isn't afraid to poke fun at its history.

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

This Budapest bar allows drinkers to leave their mark on the walls, floor, and even ceiling.

Nordic giants resurrected from the sea and restored to their former greatness.

A cathedral resurrected from the ashes of one of Europe's greatest urban fires.

The last permanent exhibit dedicated to the Soviet leader.

Finland's northernmost zoo is home to the country's only polar bears.

Stockholm's decidedly unique public transit system has doubled as the world's longest art gallery for decades.

Roughly 17 million letters to Santa have found their way to this Arctic Circle post office.

Only a fragment of this 15th-century Dance of Death survives today.

This record shop and unofficial black metal museum is an ode to Oslo's heaviest musical export.

Thousands of coffin-like pillars make up this controversial Holocaust memorial.

A statue erected in honor of the toadish nickname given to Jersey residents by the French.

A passage grave used in neolithic rituals.

This natural crater along the coast of Jersey may take its name from the devil statues who have watched over it.

A six-ton wedding present for the King of the Scots.

The world’s first museum dedicated to the history of childhood opened in Edinburgh in 1955.

This king penguin is a knighted brigadier of the Norwegian Army.