An unmistakable facial pareidolia in the Julian Alps also includes a fantastic tale.

A naturally beautiful, seemingly bottomless deep blue spring.

The elliptical citadel resisted the advance of the mighty Ottomans several times, thanks to the military prowess of the "Dragon of Albania."

According to a local legend, this old castle could only be built after a woman was immured in the walls.

The largest Roman amphitheater in the Balkans once held over 20,000 people, but managed to lay hidden for hundreds of years.

Hundreds of thousands of concrete bunkers crowd Albania long after the fall of Communism.

In this town's main square resides a statue of none other than the 43rd President of the United States.

An Albanian monument to the Communism that nearly crushed the country is now a crumbling wreck.

Bronzes and busts that once stood in the city's main squares are now relegated to a small hidden courtyard.

This outdoor library provides around-the-clock access to around 7,000 books.

Amsterdam's former hotspot for public executions and dissections.

Europe's official "zero-level," the equator of elevation.

A collection of biblical memorabilia.

An Amsterdam street lined with antique shops each one dedicated to a different obscure collection.

Around 100,000 bodies are buried below the medieval headstones, many of which mark graves with multiple bodies stacked up to 12 deep.

A surreal statue honoring Prague's favorite literary son.

Its frescoes depict the likeness of Marshal Tito, Karl Marx, and Friedrich Engels burning in hell.

These historic defenses ensured the city within would survive hundreds of years of occupations, sieges, and invasions.

Strange rumors surround the artist who created these solemn metal guard dogs.

This downtown Dallas art installation is always on the lookout.

A tiny church on a man-made island in the Adriatic.

A curious cave church carved into the face of a cliff.

On top of a resort town as old as the Bronze Age sits an incredible war memorial statue overlooking the beaches below.

One of the world's oldest olive trees, thought to be over 2,000 years old.