The final resting place of 19th-century sailors previously banned from being buried within Portuguese Macau.

This 23-foot-tall bear stands amid the hustle and bustle of Hamad International Airport.

Meant to resemble a massive tree, the building is the best example of Spanish organicist architecture in Madrid.

Commonly acknowledged as the only public monument to the Devil himself.

For decades, Puerta del Sol has been illuminated by a giant, guitar-wielding bottle of sherry.

First founded in 1472, this is the oldest bank in the world. Its history may explain why we call financial institutions "banks."

A dismembered holy head stares out from her beautiful reliquary at the St. Dominic Basilica.

A plaque on the base of this statue holds a bewitching design.

In Florence's great Duomo, a 26 foot fresco honors a mercenary famous for attacking Florence.

Many famous English poets including Elizabeth Barrett Browning are laid to rest at this Swiss-owned cemetery in Florence.

A copy of the famous statue can be found in this Florence piazza, along with one of the most breathtaking views of the city below.

A slightly creepy gallery of plaster cast models in the same museum as Michelangelo's David.

This strange bovine gargoyle is said to have been put in as a passive aggressive form of revenge.

Renaissance hospital featuring a rotating door into which unwanted babies were dropped.

The mummified relic of St. Antoninus.

Legend says this mysterious stone head belongs to a woman who was petrified by an alchemist.

The graveyard is filled with beautiful funerary art and boasts breathtaking views of Florence.

This private skyway is filled with art and was expanded explicitly so that Hitler could appreciate a river.

This bronze boar's snout has been rubbed to a golden sheen by visitors seeking good fortune.

A large grotto built in the 16th century amidst Florence's famous Boboli gardens.

The doodles of a genius line the walls of a secret room under the Medici Chapel, where they were hidden for nearly 500 years.

The middle finger of modernity.

Sacred Buddhist home of some spiritual monkeys.

One of the largest Buddhist stupas in the world keeps an eye out in every direction.