Op-art architecture designed for happiness.

A spherical "micro-nation" in the heart of Vienna.

A peculiar clock commemorates a historic victory won by ringing the noonday bell an hour early.

This strange statue depicts a young boy's body with an adult Mozart's head and a single wing.

A peculiar samurai statue overlooks the center of Brno.

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

Dedicated to a colonial woman who was hanged for being a Quaker.

In the middle of a Vienna square, Roman ruins dating back some 2,000 years are on display.

A magnificent collection of imperial armor and weaponry.

These relics of the city's past now exist as a prominent modern feature.

One of the most notable figures in the Wurstelprater’s history is often assumed to be a fictional character.

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

Terrifically morbid cemetary and site of famous Paracelsus' grave.

A patriotic medieval knight in driven-nail armor raised money for widows and orphans of WWI.

Designed as a reminder of one of the darkest moments in Austrian history.

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

This rusted car found in Petrified Forest National Park's Route 66 exhibit may be the most photographed abandoned car in the country.

This town is home to the world’s largest arch constructed entirely of elk antlers.

This rural museum highlights Wyoming's era of trapping and fur trades, and hosts the annual Green River Rendezvous in July.

A quartet of tiled art pieces adorn the floors of this prestigious art museum.

This cast-iron canine is a beloved icon among the people of Johnstown and ice hockey fans everywhere.

Largely overlooked, this little fountain on Museum Island is a whimsical tribute to a Prussian king nicknamed the “Fatty Flounder.”

A quirky roadside sign was the subject of a years-long legal standoff over highway right-of-way clearances. 

The beginning of the historic Iditarod Trail connecting the Alaskan cities of Seward and Nome.