Travel through the hidden underbelly of the city in colorful tunnels filled with art and history exhibits.

An immersive art experience built by local arts collaborative, Factory Obscura, in the building formerly known as The Womb, a psychedelic arts center founded by the frontman of the Flaming Lips.

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

L. Frank Baum wrote part of the "Wizard of Oz" series in this wooden Victorian beach resort.

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

A sculpture of the famous photograph stands on San Diego's "Greatest Generation Walk."

One of the few remaining carousels built by master amusement park carver Charles I.D. Looff.

A couple turned their front yard into an artistic masterpiece.

An inconspicuous footbridge beloved by San Diego locals.

Behind this beachfront shop lies a spectacular, colorful sea cave with an equally colorful past.

Collection maintained by the legendary designer.

This beacon for pre-radar pilots once guided Charles Lindbergh to a safe touchdown in Tulsa.

Sid Vicious famously punched a hole in the wall of this iconic music venue.

A museum packed with instruments, lyrics, and other mementos of the American folk icon.

A former chicken restaurant that doubled as a speakeasy is now a quirky home full of wonderfully strange traditions.

Once in disrepair, the house where the 1983 film was shot has been restored and turned into a museum.

Songwriter Leon Russell transformed this church into a recording studio used by many legendary musicians.

Standing at 21-feet tall, this space cowboy adds to the legacy of Route 66's muffler men.

One of the best examples of Art Deco architecture in the United States.

This abandoned, windowless concrete block is one of the strangest buildings in Tulsa.

Its incredible collection preserves 170 years of sewing machine history.

The storied steakhouse is the last in a long line of Lebanese-owned supper clubs in Tulsa.

One of New York's most iconic authors is strangely honored by this Oklahoma park.

It reportedly took three years to sort through all the objects in this eclectic lifelong collection.