The last four extravagant street signs of London's historic banking street.

Six ravens are kept captive (but well-fed) at the Tower of London to prevent the fall of the Crown.

This one has sailed five times as far as Sir Francis Drake's famous ship.

Ship-sized kinetic sculptural fantasy.

A plaque hangs near the execution place of the Scottish Independence leader famously depicted in "Braveheart."

Pop culture has helped to keep this iconic British building from being destroyed.

London's last remaining public soapbox site has seen speeches from Karl Marx, Vladmir Lenin, and George Orwell.

This massive collection of British military artifacts includes the heartbreaking personal letters of the men in the trenches of WWI.

Eighty million natural history specimens call this gargantuan museum home.

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

Kings Cross Station pays tribute to its role in Britain's best-selling book series.

The Argonaute submarine was the French navy's pride and joy in the 1950's.

A series of abstract, silly sculptures represent the works of a great modern classical composer.

This life-size replica of the Statue of Liberty's flame is also a tribute to Princess Diana by default.

An "inside out" building in the historical center of Paris, featuring Europe’s largest modern art museum.

Paris' linguistic guide to the international language of, yes, love.

Legend has it this fountain built to symbolize the Pope’s power hides a strange secret concerning Neptune's manliness.

The towering Pinocchio stands 63 feet tall in the Italian village his creator frequented as a child.

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.

Massive galleon from a box-office bomb docked in Genoa.

This Italian stadium makes liberal use of fascist statuary to evoke classical sporting arenas.

The only substantial part of Nazi Germany's formidable defensive line through Northern Italy that survives today, largely intact.

A medieval fresco which reminds visitors that death will come for us all.

During World War II, this rice mill became a Nazi concentration camp.