Surprisingly Delicious Asian-Style Hot Dogs.

The colorful, smiling concrete silos of Vancouver.

"Girl in a Wetsuit" is what happens when a sculptor has to find a way around a 100 year old copyright.

The capital of the Cayman Islands is a center of offshore banking, but gets battered by blistering hurricanes.

A massive underwater sinkhole made famous by Jacques Cousteau.

This incredibly diverse research station is one of the largest tropical botanical gardens in the world.

A small collection of iguana-infested ruins hides amid Cancún's bustling hotel zone.

A Dutch passageway's artistic, aquatic-themed makeover pays tribute to the capital city's famed waterways.

Brussels' favorite peeing boy has a sister.

A little sculpture with a large wardrobe.

Cozy basement bar sports an inventory of over 2,000 beers.

An unsettling sculpture of a boy hanging out in a street in Ghent has been baffling visitors for years.

This narrow Ghent alleyway is an officially sanctioned street art tunnel.

This fairytale castle was built as a show of power but was nearly torn down thanks to its history of torture.

This tiny museum's sizable collection is jammed into a former underground public toilet.

One of the tallest buildings in Iceland, and perhaps, the most visually impressive.

The 19th-century pharmacy (now a used bookstore) was featured in James Joyce’s "Ulysses," and has changed very little to this day.

The comedy and tragedy of Oscar Wilde is preserved in a Dublin park, captured in a sculpture of colorful stone.

The very center of Paris is surrounded by a bevy of strange good luck rituals.

A heroic pigeon that, through a barrage of gunfire, delivered a message that saved over 100 lives in World War I.

Those with a sharp eye can find the hidden image of a German Shepherd on the memorial's Mural Wall.

Perhaps the most scandalous statue of America's first president.

The most decorated dog of World War I is preserved in the Smithsonian.

A towering tribute to decisiveness stands on the spot where Brigham Young and his followers decided that this must be the place.