The ruins of a 2,000-year-old Roman fishing village perched on one of the best beaches in Spain.

Three bridges and one giant canyon make up this fantastic Spanish settlement.

This 16th-century watchtower once defended Spain's Atlantic coast from pirates.

This Pringle-shaped ledge makes for the perfect photo op.

A sculpture of the famous photograph stands on San Diego's "Greatest Generation Walk."

The world's largest outdoor organ is played weekly by one of just two civic organists in the U.S.

North America's largest accredited model railroad museum.

Swarms of butterflies cannot compare to the awe inspired by the publicly-funded nakedness once displayed in this sunken garden.

One of the largest trees of its kind in California.

An inconspicuous footbridge beloved by San Diego locals.

This dark, quiet forest on the outskirts of San Diego is dense with rumor and lore.

What began as an illegal art installation has become a symbol for unity, ocean awareness, and coastline preservation.

These unusual houses look like giant boats that washed ashore on a residential street.

A turquoise lake within a volcanic crater.

The gondolas let you glimpse a bird's-eye view of one of the world's highest capital cities.

This huge green space packed with activities will make you forget you're in the middle of the Ecuadorian capital.

An elaborate shrine dedicated to the four corners of the world unfortunately misses its mark.

The most iconic structure in Scotland has been home to bishops, colonels, and Sean Connery characters.

Islanders once used this dramatic, otherworldly landscape to hide their cattle from Viking raiders.

This dramatic landscape hidden on the Isle of Skye looks as though you've stepped into the magical realm.

An ancient Scottish rock formation said to be the gravesite of a giant remains ensconced in legend and intrigue.

These fantastically named natural pools look like something out of a Scottish myth.

The mysterious megaliths have enchanted and intrigued visitors for thousands of years.

Sprawled across the Great Hall ceiling are various constellations and images relating to the zodiac.