This collection of over 50 murals celebrates Brussels' rich history as the self-proclaimed home of the "comic strip."

Cozy basement bar sports an inventory of over 2,000 beers.

This centuries-old gothic monster has been converted into a sprawling, glossy bookstore.

This series of Baroque passageways in Vienna's cultural center mix old architecture with modern art.

Vienna's giant wonder wheel had a starring role in one of the greatest noir movies of all time.

Legends surround an ancient tree trunk riddled with nails for good luck.

Op-art architecture designed for happiness.

The topiary maze at the Habsburg hunting lodge.

The beautiful baroque library of the Hapsburg empire.

Vienna's diversity-themed traffic lights were inspired by the Eurovision Song Contest.

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

The reconstruction of this prominent building fulfilled a long-written command.

It’s said this crypt was the setting for the tragic finale of the Shakespeare play.

During World War II, this rice mill became a Nazi concentration camp.

This magnificent market stands as a poignant symbol of the suffering caused by the Spanish Civil War.

Legends surround this natural rock formation that looks like a Moorish king wearing a crown.

Down this yellow brick road, visitors are treated to toadstool houses and massive mushroom sculptures.

Architecturally stunning library serves as the hub of Finnish scholarly life and culture.

The fairy tale castle of the "fairy-tale king."

This beautiful 19th-century temple stands atop the ruins of its predecessor.

This celebration of Latvia’s freedom and independence avoided demolition over half a century of Soviet occupation.

The statue of a legendary giant who carried Christ and shouldered the world's sins.

Two very green residential towers cleaning the air in one of Europe's most polluted cities.

This giant middle finger statue sends an unambiguous message to Italy's bankers.