A little theme park full of miniature monasteries and churches, made by hand.

This art installation pays homage to the famed stones of European lore.

An open-air museum dedicated to tombstones and roadside stone monuments.

Ruins of an old water tower that look like a horror-film castle.

These unique sculptures form a musical ensemble of recycled metal.

Imperial palace of Emperor Galerius, the Emperor behind the worst Christian persecutions during the Roman Empire.

At this archaeological site, visitors can explore the ruins of the capital of the former Roman province of Moesia.

These natural stone bridges are the largest on the European continent.

Near Belgrade, an ancient-looking sarcophagus serves as a World War I monument.

This outcropping was once home to a medieval monastery destroyed during the Ottoman conquest.

Through the colossal entrance to this cave you'll find limestone tubs and an underground waterfall.

This symbol of Yugoslav liberation decorated with 620 carved heads of mythical creatures is now a forlorn relic of another time.

Curious carved stones and bird-like wings are a symbol of Serbian resilience and freedom on the site of a WWII massacre.

Abstract monuments express sorrow and resilience at the site of a horrific massacre in Nazi-occupied Serbia.

This fresco-covered medieval monastery hangs from the side of a steep cliff.

An abandoned monument remembering the "Pančevo Holocaust" now stands as a shadow of its former self.

This mesmerizing medieval monastery-cave complex sits thousands of feet above ground overlooking a valley.

Despite being pillaged and destroyed a number over times down the centuries, this historic church still sort of stands.

A well preserved medieval fortress in Vojvodina.

Serbia's master of striking memorials erected a forgotten, hidden gem in the hills outside a tiny village.

The ruins of this medieval castle on a foggy hill tell the story of a once-mighty empire.

A grand Yugoslav memorial to the group of partisans who fought and died resisting western Serbia’s Nazi occupation.

A pair of connected skyscrapers form this symbolic gateway.

This memorial park stands on the site of one of the largest mass executions of the Second World War.