Its appearance in "Game of Thrones" may spur on the long-awaited restoration of this medieval shipyard.

Of the many chalices in the running for the Holy Grail, this one in Valencia Cathedral sure looks the part.

Rare karst landscape eroded from a flat seabed.

A vista of the city and sea from atop the little-known viewing deck on an unassuming Columbus statue.

This amazing example of Valencian Art Nouveau looks more like a cathedral than a public market.

This quaint Spanish village agreed to be painted blue as a marketing stunt but found that they preferred it that way.

Cursed swimming pool left abandoned is now a favorite of filmmakers and ghost hunters.

Volcanic rocks ground down into sand make this Spanish beach as black as night.

A Romanesque tower appears when water levels drop.

Numerous sculptures set along hiking trails symbolize and idealize the relationship between man and nature.

This funky former tobacco factory is one of the most striking examples of Madrid's cultural diversity.

Moorish signal station on a stratgic rocky outcrop.

This macabre masterpiece of a mural is one of Francisco Goya's "Black Paintings."

A science fiction-inspired apartment building designed by a famous Spanish architect.

Of course Salvador Dalí lived in a castle...

A once grand hotel now sits eerily abandoned in the Catalan countryside outside Barcelona.

This magical space partly designed by Antoni Gaudi is one of the best examples of romantic gardening in the Mediterranean.

Mysterious Spanish catacombs of unknown origins.

One of the largest ossuaries in Spain is packed from floor to ceiling with bones.

In the fictional world of Kcymaerxthaere, celestial wonders marked a portal to a powerful route of travel at this site in Madrid, Spain.

The chefs at El Diablo use heat generated by an active volcano to cook the food.

Partially collapsed lava tube and cave system complete with concert hall, underground pond, and unique albino crabs.

Hidden behind a wall, Spanish nuns distribute their signature sweets on a revolving tray.

A charming Spanish village sits atop this natural limestone overpass.