Nordic giants resurrected from the sea and restored to their former greatness.

A failed attempt to control drifting sands yielded a gnarled sylvan wonderland.

A public display of random paleontology.

The art museum is decorated with creatively remodeled pre-Nazi swastikas.

A dictator's failed public works project has been reborn as two linked trails through spectacular scenery.

This elaborately decorated wall is an homage to the history, beauty and lore of the palm tree.

Possibly the oldest masonry dam in all of Europe.

The streets of a sleepy Spanish town proudly exhibit some of the world's finest graffiti.

The highest peak in mainland Spain is said to be the final resting place of a Muslim king.

This abandoned, turn-of-the-century astronomy hub is now the subject of more photographs than it ever took.

Mysterious face-like images that appeared within an Andalusian house are surrounded by legends of the paranormal.

A house covered entirely with shells.

The final resting place of the great navigator, or maybe his brother.

This former charity hospital for elderly clergy houses some of Seville’s most treasured paintings.

The world's largest wooden structure.

A 16th-century Andalusian palace.

An eerie collection of the surviving structures from a past celebration of the future.

Spain's stunning solar energy plant.

Considered the birthplace of the Copper Age and Bronze Age, the river is tinted red from 5,000 years of mining.

This amended headstone marks the grave of a participant in one of the most successful military deceptions of all time.

Come for the speed, leave in love with the desert.

Largest collection of mounted dinosaur specimens in the world.

Here lies Lilly E. Gray, an alleged "victim of the beast," but the reason long remained a mystery.

Despite its name, this route in southern Utah offers a heavenly day trip.