Places kaptib91 Wants to Go

The only theatre in the world constructed specifically for sound movement.

A 140-year-old castle with underground caves hidden in San Francisco.

Bring your own cardboard to the slippery slopes of concrete hidden in a neighborhood park.

A psychedelic labyrinth on the San Francisco bay.

A huge musical instrument played by the ocean.

An artsy hidden staircase leads to breathtaking views of San Francisco.

Successful artist residence program has filled this ranch with dozens of sculptures over the years.

Neither Spanish settlers nor anyone since has been able to tell who built these strange California rock walls.

San Francisco Bay's ghost town.

A rough granite monument marks the spot where Europeans first caught sight of the San Francisco Bay.

The graffiti-covered remnants of a former triangulation station are balanced precariously on this California peak.

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

An inconspicuous footbridge beloved by San Diego locals.

Lucha Libre (Mexican Wrestling) themed taco shop.

These unusual houses look like giant boats that washed ashore on a residential street.

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

Location of the most powerful laser in the world, and the potential birthplace of tiny stars.

Playable, historic pinball machines fill this Alameda museum.

A "gravitational anomaly" located in the redwood forests just outside of Santa Cruz, California.

Another of California's unused Cold War missile defense complexes has become a graffiti gallery.

A large instrument played by the wind.

A unique piece of graffiti offers a little slice of local history and mystery.

Once close to extinction, there is no shortage of elephant seals on the beaches of Año Nuevo State Park.

Subterranean house made out of a grain silo, located in the Santa Cruz Mountains.