A statue in Budapest's Liberty Square honors the former U.S. president's efforts to end the Cold War.

Uh, pardon me, ma'am, but I couldn't help noticing that there's a Columbo statue in the middle of Budapest.

Floating pink tap installed for a flower show in London.

This ornate Victorian marketplace was the setting for Diagon Alley and the Leaky Cauldron in the Harry Potter films.

A hands-off space for graffiti artists to hone and display their skills.

This London pub hides a peculiar secret: a recreation of the rooms shared at 221b Baker Street by Sherlock Holmes and Dr. Watson.

A mysterious shape catches the eye in this 16th-century painting.

The popularity of Sherlock Holmes led to the creation of his fictional address, turning the orderly London street numbers askew.

The monster at the center of the Darwin Center Spirit Collection.

Eighty million natural history specimens call this gargantuan museum home.

A little slice of Japan and its aesthetics in London's Holland Park.

This artist's home turned gallery/museum preserves the creator's love of "Eastern" influences.

The sixth of London's "Magnificent Seven" cemeteries, and a source of unlikely inspiration to Beatrix Potter.

A gallery specifically dedicated to the botanical illustrations of a remarkable traveling lady.

A marine aquarium with an astounding variety of fish hides in the basement beneath the famous Palm House.

This beautiful deer park was built so King Charles I and his court could go hunting while escaping a deadly plague outbreak.

In Twickenham sits a small whitewashed castle that inspired Mary Shelley's 'Frankenstein.'

It is against the law to obstruct the view from the top of this English burial mound.

England's oldest surviving hedge maze has been confusing visitors for over 300 years.