A six-ton wedding present for the King of the Scots.

Milan's duomo is covered in beautiful carving including a curious "dinosaur-like" beast.

The last moments of the ill-fated Pompeiians, frozen forever in plaster.

A master of trompe-l'oeil creates a stunning, tourist-fooling dome out of a flat ceiling.

A beautiful maze marks where three countries meet.

Incredible labyrinth of man made caves.

A miniature city, once ruled by the Queen of the Netherlands.

Building Men of War and Indiamen from Holland's Golden Age.

Oriental bazaar in the heart of Sarajevo.

A restaurant and observation deck built in a unique broadcasting antenna.

On the Spree bank, discover one of the last reminders of a symbolic wall that divided, and was torn down by the people.

Cold war icon and onetime "hole" in the iron curtain.

Once the home of a hermetic monk, this cave now houses a small church.

Museum dedicated to the terror regimes of Hungary.

A musical instrument played by the sea.

A chain of 16 wondrous lakes formed as a result of the gradual dissolution of soluble layers of bedrock.

This one-time health resort was used by aristocrats around the world.

A whimsical bridge adorned with decorative dragons.

For the holidays, the tallest broadcasting tower in the Netherlands turns into one of the world's tallest Christmas trees.