From cartoon characters to tiny tanks, a guerilla sculptor's little bronze statues are hidden throughout the city of Budapest.

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

This building has survived for more than a century and remains virtually untouched.

A trail of iron footwear stands as a monument to the thousands executed along this riverbank during WWII.

Also known as Uncle Karl, the beloved bronze copper keeps a watchful eye on St. Stephen’s Basilica while people rub his lucky belly.

How did an Australian statue of the Bard of Avon end up in the Hungarian capital?

A relic of World War I that now exist as a piece of public art.

A triumphant marble and bronze fountain depicting a 15th-century Hungarian king and his hunting party.

An Orwellian sculpture with eyeball cameras watches passersby.

A bus with a butt and biceps to put Olympic athletes to shame.

The rusted creatures wait to be discovered in Prague's botanical garden.

Two stunning 17th-century libraries and a cabinet of curiosities.

The risqué mixed-media sculptures are supposedly a metaphor for Czech politics.

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

Tucked away in a Prague park, a statue beloved by romantics honors a poet so nice they buried him twice.

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

Walk through Czech history in Prague's largest graveyard.

The medieval "Bearded Man" relief still serves as a clever flood warning marker.

A Jenga-style cylindrical tower of books that appears to go on forever.

This doorless 20th-century elevator doesn't stop or slow down.

A 400-year-old mummified arm dangles from the ceiling of St. James the Greater, serving as a warning to thieves.

Nine bronze hands protruding from a wall honor the student uprising that led to the fall of Czechoslovakia's Communist government.

This spooky statue sits outside a famous Prague theater.

A bust of Franz Kafka spins in pieces, reflecting the writer's inner torment.