This tipsy office building in downtown Prague was originally called “Fred and Ginger.”

Around 100,000 bodies are buried below the medieval headstones, many of which mark graves with multiple bodies stacked up to 12 deep.

Walk through Czech history in Prague's largest graveyard.

Macabre astrological automaton clock dating to the late 1400s.

Countless grotesque faces stare out from this eerie Prague art wall.

Two stunning 17th-century libraries and a cabinet of curiosities.

A grumpy old water goblin guarding an old mill on the Devil’s Stream in Prague.

The medieval "Bearded Man" relief still serves as a clever flood warning marker.

Steadily reminding Czechia of its past.

A bus with a butt and biceps to put Olympic athletes to shame.

Atop this library is one of the most beautiful green spaces in Warsaw.

Dedicated to the lives lost during a fatal stampede in the Nyamiha Station.

A sculpture of graceful storks sits atop this fountain in Independence Square.

Blitzkrieg bop your way through Berlin's Ramones Museum.

A bronze replica of an elm tree that honors the victims that perished in Pawaik Prison.

Extremely famous in his native country, this Cracovian painter is all but unknown beyond Polish borders.

Relive a Polish uprising via an enormous, century-old cyclorama.

In the center of Wrocław's old meat market stands a somber tribute to the city's livestock.

These 18th-century paintings of Warsaw were used to reconstruct the city after World War II.

Inside this Krakow church, an explosion of psychedelic color.

This oddly beautiful water cistern is a techno-temple to the wet stuff and a multimedia masterpiece.

One of the world's largest collections of medieval religious art.

A collection of old neon signs from all over Poland line a secluded courtyard.

St. Mary's features one of the most spectacularly decorated cathedral interiors in all of Europe.