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

Legend holds that this knife serves as a chilling reminder of the deadly rivalry between two local builder brothers.

Inside this Krakow church, an explosion of psychedelic color.

A statue commemorating a Polish dog who took his role as man's best friend very seriously.

Krakow's own version of the Hollywood Walk of Fame.

Real bones which are said to have belonged to a Polish dragon.

A huge communist-era propaganda monument and mural that offers stunning views of the Mongolian capital.

Thousands of artifacts tell Mongolia's military history, from the Bronze Age to the present.

Enormous statue of the Emperor of the Mongols.

Resonant stone, that has been played since prehistoric times.

Home to nearly a third of the world's mud volcanoes, Azerbaijan is home to a messy, bubbling, and sometimes explosive landscape.

A massive collection of petroglyphs dating back some 40,000 years.

This abandoned Slovenian military barracks has become a punky-political art squat.

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

A mechanical clock built in 1914, with a rotation of 12 historical figures on its face.

Underground monastery and fortress.

A cylinder monument with a spectacular vista commemorates a friendship that some say never existed.

Take respite inside this jaw-dropping church while climbing the volcano where Georgia's Prometheus was once chained.

You'll find just about anything in this funky Tbilisi flea market.

A lively circle of dancers in the Georgian capital commemorates an ancient rite of spring.

The charmingly disheveled clock tower of Tbilisi's puppet theater.

With over 10,000 lights, this engineering marvel lights up the city after dark.

The last standing example of an ancient district's teatime tradition.

The world's longest nonstop reversible cable car soars through spectacular scenery to the medieval Tatev Monastery.