A quirky old tree covered in tokens, cans, and bottles of wishes.

A replica that won't float away.

A technicolor place of worship for Elevationists.

Home to items never before seen by the public.

The ancient dwellings of the Puebloans, located in the cliffs of majestic mesas.

A remnant of Korea's colonial past lies forgotten in a hip neighborhood in Seoul.

There are owls with glowing eyes in Herald Square.

The first piece of public art dedicated to LGBT rights.

The 28-foot granite map plots the locations of 40 theaters in New York City.

A sculptural commentary on capitalism pokes up from the East River.

Cryptic messages embedded in the New York City sidewalk.

Plot your trip through the city on the sidewalk.

An artist's cute bronze subway sculptures belie his violent artistic past.

This mosaic dedicated to John Lennon was tended for years by a Beatles super-fan.

For over 30 years the walls of this Harlem schoolyard have been a gallery of street art by "Kings and better."

Unique antiquarian shop specializing in globes, maps, and prints.

Nikola Tesla's former home contains an homage hidden from plain sight.

Tucked away amidst some of the most famous addresses in the world is New York's only fraction of a street.

An unassuming secret door once led to a legendary watering hole.

A celebration of capitalism in Midtown.

Wall Street has a new heroine, a bronze statue of a small but fierce girl.

This whimsical group of statues is a favorite of children who love to climb all over Lewis Carroll's beloved characters.

A semi-scholarly approach to sex.

This non-profit theatre in the heart of Brussels is dedicated to hosting independent films.