This hanging crocodile is thought to be the "dragon" that once plagued a Czech city.

The mystery of the Putim Ossuary involves a tricorn hat.

Be(w)ar(e) the moat around this historic Czech castle.

Locals say the stone that marks the spot where the gallows once stood can lead you astray.

The former Nazi Germany concentration camp stands as a museum to remember this dark chapter in European history.

Explore the complex ecology of this multifaceted nature preserve by riverboat.

Europe's official "zero-level," the equator of elevation.

This museum housed in a former brothel explores the past and present of sex work in Amsterdam.

This city square is home to Amsterdam's oldest church and a statue honoring Dutch sex workers.

Three connected pink triangles memorialize persecuted gays and lesbians throughout history.

This unattributed sculpture in Amsterdam is hiding in plain sight.

This small museum located under the famous cube houses, is home to some 30,000 chess pieces.

Atop this former dutch railway office sits an interstellar work of art.

This colorfully-painted tunnel links two distinct parts of a historic neighborhood.

A dramatic art installation features a BMW flying out of a building in Rotterdam.

These slanted cubic abodes are a creative if odd solution to a zoning pickle.

Four giant movable street lights decorate this modern Rotterdam square.

A statue of the second-tallest Dutchman in history.

A huge teapot illuminates a home for the elderly.

Old ships and machinery fill a historic harbor in the city that's home to Europe's largest port.

A strangely curved lamppost stands tall over this avenue in Rotterdam.

Rotterdammers' dirty minds gave this Santa a dirty nickname and cursed it to a life of wandering.

The Netherlands' first car tunnel has an unusually rectangular shape.

A nearly 25-foot concrete sculpture of Sylvette, Picasso's muse.