A Hungarian optometrist's charming collection of Asian art and curiosities.

This statue of a falling man commemorates a teenage martyr of the Hungarian Revolution.

The oldest private art gallery in all of Hungary.

The true meaning behind this sculpture remains unknown.

From cartoon characters to tiny tanks, a guerilla sculptor's little bronze statues are hidden throughout the city of Budapest.

A trail of iron footwear stands as a monument to the thousands executed along this riverbank during WWII.

The romantic garden was the epicenter of the Hungarian art scene in the 1880s.

This building has survived for more than a century and remains virtually untouched.

The forbidden island of the Tuscan Archipelago may still contain buried treasure.

An intricately decorated tiny place of worship.

The first island in the world designated a light-pollution-free astronomical observation point.

Certain traditions prevail on the least-visited island of the Aran Islands.

The southernmost toilet in the British Isles.

This remarkable checkered church on a Corsican hilltop is fabled to have been built by angels.

A former church that has been chronicling the Scottish island of Islay's rich history since the 70s.

A miniature Corsican village built out of pebbles.

This Corsican Neolithic site is full of pre-Roman megalithic structures that may or may not be penises.

Walk down these stairs to get an underwater view of Switzerland's Lake Zug.

At an estimated 3,800 years old, this olive tree is one of the oldest on earth.

Crushed coral and crystals give the sand its signature coloration.

A striped 12th-century basilica sits in the countryside of Sardinia.

Stalactites and stalagmites in a beautifully lit cave.

Largest lake in Great Britain measured by surface area.

This mountain is one of the largest in Scotland but is better known for its hollow insides.