This semi-secret storybook hedge maze is also the oldest garden in the city.

This abandoned asylum was once a state of the art facility before devolving into one of the most deadly mental institutions in American history.

These secluded and abandoned anti-aircraft defenses have become one the most scenic viewpoints in Barcelona.

A darkly erotic open-air statuary in Catalonia.

Iceland's largest lagoon is home to stunning multi-colored icebergs.

A sulfuric martian landscape that looks far better than it smells.

This volcanic cave lake is essentially hard proof that Iceland is the most magical place on Earth.

This elegant arc of a waterfall marks a religious turning point.

Iceland: home to volcanoes, waterfalls and, apparently, Santa?

Akureyri is home to an oversized can of one of Iceland's favourite beers.

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

Of course Salvador Dalí lived in a castle...

Haunting monument to the German Jewish philosopher who died while fleeing fascism.