Elaborate tile work in this railway station tells the story of Portugal.

Brussels' favorite peeing boy has a sister.

A giant bug impaled on a 75-foot-tall needle.

This whimsical statue dumps water on its head to symbolize knowledge flowing into his brain. Or maybe booze.

Thousands of tourists and residents in Cologne affix "love padlocks" on the Hohenzollernbrücke Bridge to symbolize their affections.

Twisted buildings adorn the banks of the Rhine river.

You can spot this teeny tiny stained-glass window from the Bonifacius bridge.

This collection of over 50 murals celebrates Brussels' rich history as the self-proclaimed home of the "comic strip."

Meet the bronze beloved pet to a family of famous peeing statues.

A little sculpture with a large wardrobe.

Incredible labyrinth of man made caves.

This historical Netherlands fortress still bears the marks of its single siege.

A luxury hotel housed in a former 15th century Gothic church.

This restored Portuguese cafe may well be the most beautiful place in the world to grab a Big Mac.

This giant sculpture made of trash is a critique of society's wastefulness.

One of the most beautiful bookstores in the world hides a neo-Gothic interior behind an art nouveau facade.

An early work of the architect Álvaro Siza Vieira, these swimming pools blend into the beach.