Religious dwelling in a Spanish volcano.

The ruins of a bombed medieval village memorialize the destruction of the Spanish Civil War.

A small church ornamented with medieval erotic sculptures.

Fresh wooden posts have been added to ancient holes to recreate a primitive henge clock.

A cemetery in Barcelona's Poblenou district is home to this touching funerary statue, which depicts death in the form of a winged skeleton.

This fascinating and poignant museum chronicles every imaginable aspect of Spanish colonialism in the Americas.

Translating as "The Jump of the Girlfriend," this stunning waterfall has a tragic legend behind it.

This "flat geyser" bubbles up out of the ground periodically like a disappearing river.

This ancient Spanish castle sits high upon a hilltop.

Blue-green pools and smooth stones comprise one of Spain’s most idyllic hidden wonders.

Rare karst landscape eroded from a flat seabed.

The abandoned ruins of a beautiful medieval castle just outside Barcelona.

A charming Spanish village sits atop this natural limestone overpass.

Village situated on a narrow volcanic escarpment.

This house's itty bitty size means no humans allowed.

A gravity-defying "devil's bridge" that has a surprising architectural feature for its stability.

This amazing abuela became a diehard metal fan late in life and an icon of Madrid's '80s rock scene.

This whimsical winery by Antoni Gaudí looks ripped from the pages of a fairytale.

These magnificent city walls rise from the barren sun-baked Spanish plains like something straight out of a fairytale.

This cafe offers a curated collection of treats and tipples made by monks and nuns.

Turntable anonymously received orphans, alms, and groceries.

An enchanting monastery in the Spanish countryside appears lifted from a fantasy tale.

An unusual stroll through gentlemen's erotica demonstrates that pornography is timeless.

The oldest restaurant in the world is this old-world Spanish eatery, still known for its suckling pig.