Every year, the town of Menton, France, turns lemons and oranges into giant sculptures depicting windmills, dragons, and more.

This bridge was constructed from the rubble of the infamous Bastille.

This massive blockhead sculpture hides an entire library.

The tradition of open-air secondhand and antiquarian bookselling in Paris dates back to the Renaissance.

This Parisian gem is one of the most incredible ethnographic museums in the world.

The water-powered carriages are long gone, but for over a century this funicular railway has been the fastest route to the highest point in Paris.

A series of abstract, silly sculptures represent the works of a great modern classical composer.

Exquisite wall sculptures carved in secret by an early quarryman in an obscure corner of the Paris Catacombs.

An "inside out" building in the historical center of Paris, featuring Europe’s largest modern art museum.

The vast, legendary catacombs hold secrets much stranger than stacked bones.

A horde of stray cats rule in this secluded Parisian cemetery under a bridge.

This gem is often wrongly overshadowed by the larger, newer Metropolis church in Athens.

Macabre astrological automaton clock dating to the late 1400s.

The deepest sinkhole in Central Europe comes with a grisly tale and an unusual nickname: “The Stepmother Abyss.”

This spooky statue sits outside a famous Prague theater.

This communist behemoth is the heaviest building in the world and a legacy of a brutal regime.

Romania's triumphal arch looks out over Bucharest.

One of the most controversial statues in Romania is an emperor with no clothes.

Baroque celebration of the end of the Great Plague of Vienna.

Along the edge of this fountain are 365 smaller fountains that represent the days of the year.

A striking symbol of the Bulgarian capital.

A triumphant marble and bronze fountain depicting a 15th-century Hungarian king and his hunting party.

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

Some of the greatest minds in the history of Hungarian art and science converged in this café.