An unoccupied lighthouse encased in layers of ice from the waters of Lake Erie.

A merchant court dedicated to the fictitious King Arthur is heavily adorned with bizarre Renaissance art.

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

Gdańsk's lion mascot features in a trail of bronze sculptures scattered all across the city.

During the renovation of this bas-relief, the constructors added one unusual element.

This antique thermometer honors the creator of the first universal temperature scale.

A mysterious emblem tucked in an small alleyway is actually the coat of arms of a heroic medieval family.

These rare statues are one of the few remaining material witnesses to Old Prussian culture.

A huge wooden clock that is so beautiful its creator was forcibly blinded.

One of the world's largest amber altarpieces is housed within this reconstructed medieval church.

Modern art commemorates one of the first military actions of World War II.

A World War II torpedo launch station abandoned off the Polish coast.

The rusting hulk of a Soviet warship sits on a Polish beach.

After the famous composer died in Paris, his sister snuck his heart out of the country to honor his wish that it be buried in their native country.

Hundreds of notes give thanks to the patron saint of lost causes.

The giant statue and its model solar system honor the native Pole who declared that the Earth revolves around the Sun.

The final resting place of more than 200,000 people, this is one of the largest cemeteries in Europe.

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.

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

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

A bronze replica of an elm tree that honors the victims that perished in Pawaik Prison.

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

Special benches that play Chopin's music are scattered throughout his native city.