This former quarry is now a picturesque gorge that hides a sunken lake.

In one of the world's smallest countries, a royal's personal winery is open to the public.

Small museum dedicated to one of the founding fathers of modern astronautics.

Croatia's towering concrete blossom grows from the site of a World War II concentration camp.

This stunning, out-of-the-way Croatian monument commemorates a community's uprising against occupying fascist forces.

This brutalist monument is inscribed with 9921 names of Yugoslav partisans who perished during WWII.

This private skyway is filled with art and was expanded explicitly so that Hitler could appreciate a river.

These medieval skyscrapers dominate the skyline of this small Tuscan town.

This centuries-old Italian chapel hangs midway down a sheer cliffside.

To honor a beloved Austin radio DJ a neighborhood bridge has been covered in a loving mosaic.

This eclectic, mosaic-clad home includes a bamboo ping-pong loft and a "Whispermaphones" intercom.

This Slovakian statue of an emerging sewer worker might just be a bronze peeping tom.

Southern Italy's spinning top village.

"Stairs of the Turks", a chalky white cliff eroded conveniently into stairs, allowing for easy pillaging.

The tallest statue in Italy is also one of the world's tallest statues of Jesus.

Constructed during the 1960s, this bridge is still the highest in Italy.

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

Massive galleon from a box-office bomb docked in Genoa.

This statue of the great Argentinian car driver is located near a famous curve of the Monaco Grand Prix.

This ancient theater was once the home of fierce gladiatorial battles.

The world's tallest bridge is also possibly the most elegant.

An ancient pagan site swirling with legends in the foothills of Franconian Switzerland.

A monument to the man who almost killed Hitler.

This strange statue features a bust of the famous composer plopped atop a woman's body.