This memorial, built by fascist dictator General Franco in 1960, has been repurposed by the people of Catalonia.

A botanical garden full of thought-provoking contemporary sculptures.

These ruins are all that remain of Tortosa’s lost coal gas manufacturing industry.

This Arab fortress was once the largest citadel in Western Europe.

12th-century holy complex shares land with a natural park full of heavenly waterfalls and raptors.

These red marks, seemingly placed at random, are in fact not.