Instead of faces, these sculptures have barcodes—statements on societal dehumanization.

Tijuana's legendary jai alai or "basque ball" palace is now a massive music venue.

One of Mexico's least-visited archaeological sites is tucked away inside a theme park.

This statue pays homage to a group of kids's childhood companion who once called the park home.

This landmark building is now a vibrant performing arts space with musical acts from around the world.

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

Wine bottle sculpture with a ship's stateroom inside.

The twin towers in this Chicago fountain use 50 foot tall video screens to spit on people.

Four glass boxes hover over 1,000 feet in the air to give visitors an unparalleled view of Chicago.

From the sky, a kaleidoscope of color brightens the grey landscape of the San Francisco Bay.

World's largest collection of serial killer artwork and other macabre exhibits.

Not truly a ship nor a building, the Navy's first and last "landship" is now abandoned due to clerical issues.

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

Yo, Adrian!

San Diego's most historic and haunted home.

Oldest building in California still in use.

An extraordinarily ornate museum in San Diego holds wondrous anthropological treasures.

A graffiti Mecca welcoming artists from around the world.

One of the oldest Jewish cemeteries in the city, it is now overgrown with an urban forest.

Piano-making empire filled with 200-year-old steam machines still churning out 1,000 instruments a year.

Final resting place of Typhoid Mary.

A remnant from the golden age of aviation still in use today, Pan Am's Clipper service took off from this Art Deco gem.

The oldest continuously operating farm in New York State.

A long abandoned hospital building on the outskirts of NYC.