This bronze boy sits on one of Capri's rocky cliffs, waving at the passing boats.

This beautiful park on the outskirts of Rome protects the ruins of two colossal ancient aqueducts.

2300-year-old Roman road connecting the empire.

A copy of the famous statue can be found in this Florence piazza, along with one of the most breathtaking views of the city below.

Perfectly preserved ancient monastery in an impossibly dramatic location on a rocky island in the Atlantic.

A proud bronze billy stands as an eternal symbol of Ireland's oldest festival, where a goat is made king.

Traveling this mountain pass reveals quaint stone buildings, stunning Irish scenery, and a bridge said to grant wishes.

A hugely vast Irish landscape of barren rock that stretches for miles.

This modest plaza in Moneygall, Ireland has cashed in on its distant connection to the U.S. president.

The ancient tomb acts as a calendar that keeps perfect time.

This Neolithic passage tomb forms part of a World Heritage Site.

This statue celebrating everyday life in Dublin has a few unsavory nicknames.

The modern birthplace of Irish freedom.

A mysterious plaque to the even more mysterious "Fr. Pat Noise," killed in "suspicious circumstances."

Dublin's most modern, visually spectacular bridge is modeled after Ireland's national emblem.

The somber sculptures commemorating Irish Famine on the river Liffey in Dublin.

A boulder in the Churchyard of Down Cathedral marks the legendary burial place of "The Apostle of Ireland."

These barriers stand as stark reminders of Northern Ireland's troubled past.

These engineering masterpieces are a dominant feature of the Belfast skyline.

A museum marks and documents the site of the Titanic's launch.

Northern Ireland's Brobdingnagian stepping stones.

Visitors to Salt Springs State Park are encouraged to literally put their two cents in Penny Rock.

Step into a pastel time capsule where candy is truly dandy.

Believed to be the birthplace of the United States Marine Corps.