Built to transport German U-boats through the never-completed Masurian Canal, the locks near this Polish village are now home to a rope course.

Statues of a fire-breather, a clown, and a whole performing troupe celebrate Luxembourg's creative side.

A deer-headed statue that brings together a 12th-century legend and big wave surfing.

A much-loved sculpture depicting the hero of a 1956 anti-Soviet uprising.

Originally meant to hold a statue of King William IV, this support sat empty for years. Today, it hosts a rotating cast of public artwork.

Explore a remarkable 35-hectare sculpture garden located an hour outside of Lisbon.

This lakeside bunker complex in Mamerki, Poland, housed the Supreme Military Command of Nazi Germany during World War II.

This handsomely carved wooden church is more than 800 years old.