One of the largest trees of its kind in California.

Swarms of butterflies cannot compare to the awe inspired by the publicly-funded nakedness once displayed in this sunken garden.

The world's largest outdoor organ is played weekly by one of just two civic organists in the U.S.

Built for an exposition in 1915, these horticultural displays have stood the test of time.

A hidden courtyard houses early 20th-century plaster masterpieces.

Someone really, really wanted to save this fast-food icon from demolition.

A Looff creation in Santa Monica best described as “a California-Byzantine-Moorish-style fantasy.”

This well-traveled chess park offers scenic views of the pacific and a colorful, eclectic clientele.

A sign at the end of the Santa Monica Pier marks the traditional end of the legendary American highway.

It appears as if a man is standing behind this giant airport clock, painting the hands in real time.

Stunningly detailed mosaics in a New York subway station bring life to the Weimaraners of artist William Wegman's work—and to thousands of commutes.

This statue dedicated to the story of a Flemish boy and his dog was relatively obscure in Belgium, but a cult sensation in Japan.

A man throwing a giant severed hand towers over Antwerp’s main square.

The legendary giant's severed hand sits on Antwerp's popular shopping street.

From Tintin to the Smurfs, Europe's greatest graphic icons are celebrated in a grand Art Noveau gallery.

France's most famous cemetery, with some of its most curious tombs.

This life-size replica of the Statue of Liberty's flame is also a tribute to Princess Diana by default.

An ancient passage filled with stalls selling used books, once frequented by Vincent Van Gogh.

Established in 1638 to battle the Black Death, Hortus Botanicus Amsterdam is a treasure trove of rare flora.

The only structure left with direct ties to the Salem witchcraft trials of 1692.

One part local history, 99 parts gruesome haunted house.

Every equinox this Maya pyramid puts on a spooky ancient light show.

A simple but powerful tribute to the 20 victims of the 1692 witch trials.

A quiet memorial marks the spot where the victims of the Salem Witch Trials were executed.