An ornate tower shows off a local artist's architectural flair.

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

The Gaudí-inspired building that was the start of Terrassenc modernism.

Religious dwelling in a Spanish volcano.

An independent naturist colony amidst 1000-year-old ruins.

A Romanesque tower appears when water levels drop.

Semi-mystical manmade towers of rocks decorate this rocky seaside.

An arresting arch punched straight through a mountain provides one of the most scenic spots, and challenging climbs, on the planet.

At the foot of a waterfall lies a peaceful swimming lagoon and evidence of over 60,000 years of human habitation.

An isolated village literally built into the crevices and rock formations of a mountain.

Wonderland replication in progress by one persistent man.

A darkly erotic open-air statuary in Catalonia.