World War II-era Nazi compound nestled in the Santa Monica hills.

A second generation sun-powered marvel lights up the night.

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

This historic graveyard was partially paved over to create a streetcar line.

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.

One of the largest trees of its kind in California.

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

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