Despite the name, the waters of this Canadian lake are actually blue-green in color.

A rare venue to buy specialty maps.

This whimsical Oz-themed park had a wonderful impact on the surrounding neighborhood.

A hot dog stand where the heads are just as hot as the dogs.

Hidden in Central Park's Ramble is a troublesome cave buried just beneath the surface.

This cafe offers a curated collection of treats and tipples made by monks and nuns.

This cathedral hides a sculpted dog that determines your fate and an unexploded shell from World War II.

The famous sculptor left his mark on this Italian wall in an internationally protected example of street art.

This iconic Parisian bookstore doubles as the "Tumbleweed Hotel" for traveling writers.

A majestic lion statue guards this Parisian botanical garden, and feeds on an unsettling item.

This statue was given to France by the United States to commemorate the centennial of the French Revolution.

An "inside out" building in the historical center of Paris, featuring Europe’s largest modern art museum.

Marvel at the opulent Art Nouveau interior while dining on dirt-cheap French classics.

For more than a century, Parisians have come for affordable dishes in a grand converted train station.

This mural painted by Keith Haring was done without payment as a gift to entertain the children at the Hôpital Necker.

A series of abstract, silly sculptures represent the works of a great modern classical composer.

A scandalous Art Nouveau collaboration that set Paris all atwitter at the turn of the 20th century.

Paris' linguistic guide to the international language of, yes, love.

Estonia's largest creative city is a vibrant bohemian hub located within a former industrial complex.

Hundreds of signs pointing to the birthplaces of current Helsinki residents form stalactites on the ceiling of the cave-like Kamppi metro station.

These enormous, stern-faced statues greet visitors with lanterns, and sometimes costumes.

No matter how many times this community-run sauna gets destroyed, it always rises from the ashes.

This insurance company building reminds customers that witches, bears, and gnomes are out there, best be insured.

The tiny, studious rodents greet visitors to the National Archives of Finland.