Traditional 11th-century outdoor tannery.

An awe-inspiring mosque in Morocco with one of the tallest minarets in the world.

Thousands of narrow alleyways in an ancient medieval city make up what's believed to be the world's largest car-free urban zone.

World's largest film studio, where visitors tour the decaying sets that litter the harsh desert environment.

The other side is actually green.

Fortune tellers, snake charmers, poets, and storytellers all gather on this historic square in Morocco.

Along the most northwestern point in Africa is an ancient cave surrounded by legends.

Founded as a refugee camp, now a popular tourist spot.

In Zanzibar, a historic 19th-century palace is a reminder of the world's shortest war.

This slowly crumbling mansion was home to one of East Africa's richest and most powerful slave traders.

This monument is a stark reminder of the horrors of the Zanzibar slave trade.

Freddie Mercury's childhood home is now a monument to the iconic Queen rockstar.

The largest game reserve in Africa is home to thousands of species but refuses to house humans.

After sunset the heart of Zanzibar's historic Stone Town neighborhood transforms into a culinary playground.

This stunning concert hall has become a symbol of Iceland's national recovery.

The exhibition explores the Icelandic city's Viking Age history.

Poetic, metallic giraffes adorn a square off an Edinburgh thoroughfare.