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

For decades, Puerta del Sol has been illuminated by a giant, guitar-wielding bottle of sherry.

The remains of the second-oldest zoo in Europe can be seen within these library gardens.

Commonly acknowledged as the only public monument to the Devil himself.

Madrid's romantically ornate crystal palace has been offering shelter to plants and art for over a century.

Over two centuries old and counting, Madrid's massive botanical garden contains one of Europe's only desert environments.

This amazing cathedral was built on the site of the first Marian shrine in Spain and is important to Spanish speakers the world over

Three columns of volcanic rock shoot out of the ocean.

This fantastical waterfall is hidden in a cave located in a cracked cliff.

This boat represents the promise of undiscovered territory, a dream of hope, and progress and freedom for Iceland.

This stunning concert hall has become a symbol of Iceland's national recovery.

The first Icelander to hold the position of governor.

Iceland's tribute to its thankless civil servants.

Medicinal spa created from the mineral-rich runoff of a geothermal power plant