Turntable anonymously received orphans, alms, and groceries.

Kissing the ass of this stone lioness has become a rite of passage in the city of Girona.

These fly sculptures are scattered around the city and represent the patron saint of Girona.

Designed by Gustave Eiffel before his famed tower.

The floor of this spectacular Baroque sanctuary is covered in memento mori.

This memorial commemorating fallen Swiss Guards of the French Revolution has been called the saddest stone in the world.

This historic covered bridge contains a series of macabre paintings that communicate one thing: everyone dies.

This museum covers 10,000 years of Pre-Columbian Latin American history.

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 oldest olive tree in Greece has been bearing fruit for at least 2,000 years.

1,500 Commonwealth servicemen of World War II are buried or commemorated in this cemetery.

This stone tower was built to protect Crete from incoming pirates.

Ancient serpentine sacrifice holder that has stood the test of time.

Taking the subway here means doing so over a bridge located in the middle of an estuary.

A small marionette collection located within the dark cellars of an 11th-century Austrian castle.

This airport currywurst stand is made out of retro airplane parts.

This beautiful 19th-century temple stands atop the ruins of its predecessor.

A subterranean display of public art and architecture.

One of the most easily accessible examples of the rare 1960s UFO houses.

The scars of World War II are preserved on its walls.

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

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

A fearsome dragon clings to a corner of Munich's city hall.