The footprint of a frustrated devil in Munich's Cathedral.

Go surfing on this urban wave, "hacked" by local surfers.

Among the ostentatious rococo ornamentation of this church, an image of death cuts the life-thread.

Daily jousts and dancing barrel makers in Munich's mechanical clock.

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

Visitors to this Belgium graveyard are greeted by the grieving stone parents of the young men lost to war.

A taxus-tree to which Julius Caesar reputedly tied his horse.

A 14th-century fortified keep showcases the masterpieces of an ingenious 20th-century clockmaker.

This gruesome biblical parade celebrates the one day a year that a bit of Jesus' blood turns to liquid.

Christ's blood preserved in a Belgian town.

This former Masonic lodge has been transformed into part museum, part bar, all awesome.

In an area where the remnants of WWI are discovered on a regular basis this preserved frontline trench may be the most amazing.

The site where one of the most famous poems of World War I was composed is preserved to honor the legacy of the work.

A moving memorial to the fallen and missing from WWI trenches.

A miniature city, once ruled by the Queen of the Netherlands.

Auguste Maïcon, a pioneer in French aviation, was born in this house in 1891.

The world's largest reflecting pool is just two centimeters deep.

A majestic lion statue guards this Parisian botanical garden, and feeds on an unsettling item.

A Parisian cemetery where the elite and artistic are interred beneath an eccentric collection of tombs.

Stroll through retro Paris while shopping for old postcards and discarded doll heads.

A surrealist timepiece by the artist of melting clocks.

A horde of stray cats rule in this secluded Parisian cemetery under a bridge.

France's most famous cemetery, with some of its most curious tombs.

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