Banksy's image of a naked man dangling from the window of a sex health clinic.

This Grade II Listed Building with an Art Nouveau façade once contained a unique print shop.

A historic, reportedly haunted pub that provided inspiration for several famous adventure novels.

An authentic, seaworthy replica of the ship that sailed to Newfoundland in 1497.

This bronze statue was dedicated to a 1966 Beatles hit.

Though it's not the largest, this one-kilometer outdoor market is reportedly the longest in Europe.

This pub boasts a curious history and may have inspired a Dickens character.

This historic streetcar system has been running since the 19th-century.

For patriotic Russians, this memorial honoring the Soviet soldiers who died liberating Berlin in 1945 is the most sacred location outside of Russia.

A plaque marks the spot where the saint was shoved off the Charles Bridge and into the river.

This Roman arena once played host to bloody gladiatorial battles.

A 16th-century artillery fort built to protect England against European invasion.

Likely the first car with an internal combustion engine constructed in the United Kingdom.

This coffee shop lies hidden beneath a historic church.

An eccentric Victorian aristocrat's enormous collection of medieval armor and weapons from around the world.

One of London's oldest houses contains a mixture of both old and modern features.

The ruins of a 12th-century seaside castle on the southwest coast of Scotland.

On a hill overlooking Loch Trool, a granite boulder marks the site where Robert the Bruce, King of Scotland, defeated an English army.

This one-of-a-kind Roman arch is not actually dedicated to the god Janus.

This is the oldest Roman-made bridge in the city still existing in its original state.

Historic fortifications form the boundary of Vatican City, but it’s not entirely surrounded by walls.

This nearly 200-year-old restaurant's history includes an exiled French prince, JFK, and a very hungry Daniel Webster.

This tree was grafted from the actual tree that led Isaac Newton to ponder the theory of gravity.

Formerly known as Saville Theatre, this mid-20th-century entertainment hub includes an ornate frieze.