This slumbering beast honors the Bavarian soldiers who died in Greece during a 19th-century typhoid outbreak.

A staircase made of gravestones leads up to this church built into a giant rock.

A tiny Greek Orthodox church from the Ottoman era hides on a busy city street.

Savor sheep milk yogurt at the last of Athens' dairy bars.

This graffitied 19th-century building was a prototype of European industrial architecture.

This fifth-century church is one of the oldest Christian sites in the Balkans.

One of the world’s only pink lakes where it's possible to take a dip.

Twenty-four works by the last great Mexican muralist tell the story of Tlaxcala.

Rock carving created 1,300 years ago 75 feet off the ground.

Not far from a popular beach, an unfinished, abandoned mansion for Bulgaria's last communist dictator.

Housed in a historic 1840 home, this museum provides a window into the lives of everyday, 18th- and 19th-century Bulgarians.

Step inside this medieval Orthodox gem and travel back to the 16th century.

The site of many battles and tragedies, including the 40 maidens who leapt into the sea.

This sign marks the entrance to a tiny proto-state within the small country of Moldova.

Once a thriving Greek port, now a windswept ruin lost to time.

It’s a painted window that looks completely real, hiding on a building in the market square.

Relive a Polish uprising via an enormous, century-old cyclorama.

A striking public sculpture representing the period of martial law in Communist Poland.

A Bulgarian monument to Russia's role in World War II is constantly being painted in pop culture protest.

Sofia's legislative center is continuously reinventing itself.