Hidden in the courtyard of the Victoria and Albert Museum is a little-known tribute to two celebrity pooches.

This intricately carved and hilariously huge bed was such a famous symbol both Shakespeare and Byron used it in their writing.

The bar where "The Great Train Robbery" was planned was once a nexus of high society and low morals.

This once-controversial and slightly confusing statue of Achilles was built out of captured cannons.

A program of Communist glamour in post-Stalin Poland is preserved in this colorful museum.

The last king of Poland was interred in this church nearly 200 years after his death.

This biographical museum honors the groundbreaking scientist at her birthplace in Warsaw.

Atop this library is one of the most beautiful green spaces in Warsaw.

In the summer, the area around this sculpture transforms into a vibrant concert venue.

An artificial date palm stands as a memorial to Warsaw's Jewish community.

These 18th-century paintings of Warsaw were used to reconstruct the city after World War II.

Legend says this is actually a heartbroken prince waiting for his true love's kiss.

This bell stars in a tragic love tale and is said to make wishes come true.

Catch a scenic view of Warsaw's Old Town from the top of a centuries-old dumping ground.

A menacing statue of this mythical creature can be seen at the legendary site of the monster's lair.

This colorful and quirky set of pegasus sculptures celebrate the works of poet Zbigniew Herbert.

A tribute to the Polish insurgents who fought in the failed attempt to end their city's Nazi occupation.

The Polish capital has had a deep connection to its guardian mermaid for almost a millennium now.

A statue honors the children who fought Nazis in Poland.

The final resting place to 300 Victorian-era pets hides inside the city park.

Two tombstones associated with the much-beloved children's story.

This ancient oak plays host to carvings of magical elves, gnomes, witches, and other creatures prominent in local folklore.

These former ticket office windows in London's underground now house pocket-size parks.

A network of bells in the pubs and restaurants around Westminster alerts politicians when it's time to cast their votes.