This restored 17th century synagogue is one of the few remaining structures in Morocco’s ruined Jewish quarters.

One of the two original gateways into the Kasbah, this gateway is a nesting site for storks.

Morocco's largest Jewish cemetery.

Crumbling necropolis set high above Fez.

Vast stretch of tide-pools with a unique Moroccan charm.

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

Traditional 11th-century outdoor tannery.

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

The other side is actually green.

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

One of the most spectacular canyons in the world.

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

It took 40 years to build this Eden-like garden in Marrakech, later restored by Yves Saint-Laurent.

Morocco's Argania trees are infested with nut-hungry goats.

This abandoned mansion has a window for every day of the year, and is a temple for ghost hunters.

Bold black and white motifs of life and death add a dramatic flair to this 17th-century crypt.

The fragmented remains of a massive public bath connected to the city's water supply.

The ruins of a 2,000-year-old Roman fishing village perched on one of the best beaches in Spain.

Spanish architects used seized Muslim gravestones to rebuild parts of the fortress.

The ruins of an ancient stadium that hosted gripping chariot and horse races.

This magnificent castle grew from a small Moorish fortress, and reportedly inspired two iconic Disney castles.

Vibrant street art created with mixed media.

The hidden ruins of an old hydroelectric plant reclaimed by nature.

This religious complex carved into a cliff is steeped in legends of miraculous stags and the Holy Grail.