These formal gardens were designed to be admired from the vantage point of the castle.

This pyramid is dedicated to all those who suffered martyrdom for civil and religious liberty in Scotland.

One of three sites in England that house the National Collection of Arms and Armour.

The bizarre headgear looks like it was made for a fool, not a king.

A largely overlooked statue that may commemorate the first publication of 'Don Quixote' outside of Spain.

This cannonball has been lodged in the church wall since a 1695 bombardment destroyed the city center.

A mural recalls a fictional woman who once lived at 23 Quai du Commerce, 1080 Brussels.

One of Hollywood's most iconic actresses was born in an upscale Brussels neighborhood in 1929.

A bronze statue of the fictional character nicknamed "Mrs. Hat" from a beloved Belgian comedy.

Intricate metal sculpture that's half gothic cathedral, half construction equipment.

Known as "The Spewer," this bizarre fountain has an even stranger urban legend behind it.

Thirty creepy ghosts now inhabit this decaying 14th-century church.

Straight out of a nightmare, barcode-faced babies climb up and down Prague's television tower.

Looming communist pillar with a Czech twist.

A half-buried vehicle in Prague's is the latest iteration in a long-running piece by Czech artist David Černý.

A church of bones, decorated with 40,000 human skeletons.

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

This strange statue depicts a young boy's body with an adult Mozart's head and a single wing.

A cheeky architectural easter egg.

Mummified monks and the accidentally interred, in a 17th-century crypt.

This hanging crocodile is thought to be the "dragon" that once plagued a Czech city.

Legends surround an ancient tree trunk riddled with nails for good luck.

Royals, rebels, and artists have all conversed at this grand 19th-century Viennese coffee house.

One of the best collections of wax anatomical models in the world.