This 17th-century passageway is home to numerous bookshops, a witch legend, and the oldest pizzeria in the world.

These bronze horses on the gates of the Royal Palace of Naples were a gift from a Russian tsar.

An elegant church is home to a remarkably detailed mosaic floor depicting the Garden of Eden.

This clifftop arch is a natural stunner.

Before it was buried by volcanic ash, this fast-food restaurant fed the hungry hordes of ancient Rome.

Ancient snack bar of the Roman Empire re-opened.

The walls and streets of the ancient city are peppered with penises.

Erotic art covers the walls of the largest ancient pleasure palace.

The last moments of the ill-fated Pompeiians, frozen forever in plaster.

A castle from the Holy Roman Empire that hosts traveling youth... in its stables.

This abandoned coliseum was intended to be a grand Nazi rallying ground before it was halted at the end of the war.

This airport currywurst stand is made out of retro airplane parts.

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

The prototype for all Nazi concentration camps.

King Ludwig I's collection of beautiful women.

This massive statue is the personification of Bavaria and the first colossal statue of the modern period composed of bronze.

These bronze pamphlets remember a remarkable group of Germans who fearlessly opposed the Nazis in the very center of their power.

This poignant tribute to the White Rose movement showcases artifacts related to the heroic anti-Nazi struggle.

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

This magnificent museum claims to house the cranium of a disciple and the skull of a pope.

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

The footprint of a frustrated devil in Munich's Cathedral.

Daily jousts and dancing barrel makers in Munich's mechanical clock.

A fearsome dragon clings to a corner of Munich's city hall.