Japan's iconic sci-fi hero rendered to 8-bit by notorious French street artist Invader.

This statue pays tribute to the iconic musician in the place where he recorded his final studio album.

The second-highest train station in Europe.

A historic observatory precariously perched at the "Top of Europe."

An Austrian house of bones filled with hundreds of intricately painted skulls.

Terrifically morbid cemetary and site of famous Paracelsus' grave.

This skeleton-filled altar piece served as a backdrop to one of the most iconic scenes in "The Sound of Music."

This monumental work of art symbolizes the coming together of a previously divided city.

This chimerical bridge/tunnel appears to dead end right into the sea.

Danish tourist destination well known for open stalls where vendors sell marijuana on the street.

The writer took refuge in this home in Southern France for the last 17 years of his life.

At Monet's beloved home you can still see the Japanese bridge, waterlilies, and weeping willows that were the subjects of some of his most iconic paintings.

Inside this Icelandic greenhouse, geothermal energy keeps tomatoes warm and growing.

One of the oldest family businesses in Reykjavík serves lamb-based hot dogs.

On the Spree bank, discover one of the last reminders of a symbolic wall that divided, and was torn down by the people.

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

It is said that each of the white stones in the red facade of this medieval house represents the head of a murdered Swedish noble.

It houses the remains of a 17th-century version of the Titanic.

A rare surviving Victorian greenhouse designed specifically to house giant water lilies.

It took 40 years to build this Eden-like garden in Marrakech, later restored by Yves Saint-Laurent.

Fortune tellers, snake charmers, poets, and storytellers all gather on this historic square in Morocco.

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.

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