This massive stained-glass masterpiece is thought to be the largest Tiffany dome in existence.

A small peaceful park and waterfall tucked amid the urban grind of Midtown Manhattan.

This house is a mosaic of tiled artwork sourced from local artists.

Thousands of migrating monarchs overwinter clustered amongst the eucalyptus trees.

A beautiful footbridge with over 2,000 glass sculptures along the walls and ceiling.

A vast city of the dead, where the deceased outnumber the living by more than a million.

A promotional sun clock on the site of San Francisco's great raceway.

The sun acts as a key that only fits this giant keyhole twice a year.

Fourteen curious and controversial white bunnies sit in a circle near Newport Beach City Hall.

These were the largest wind chimes in the world when artist Tom Van Sant created them for a California mall in 1967.

At night, a grove of towering redwood trees growing through the pavement block out all light from the so-called “Dark Park” of Madrone Avenue.

A Romanesque sanctuary of calm amid the bustle of downtown Los Angeles.

Giant Redwood-themed cafeteria operates under the golden rule, "Dine Free Unless Delighted."

A large sculptural artwork and garden in Escondido, California.

Stripes of flowers bloom each spring in a 50 acre rainbow of color.

The oldest structure in a beachside California city was built to serve eight students.

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

This unique sanctuary invites you to interact with the beautiful birds.

This little blue house pokes out over the campus of UC San Diego, seven stories high.

The oldest standing structure in downtown San Diego.

A giant open-air sculpture made of over 200 full-sized boats.

Formerly the world's largest, this Willy Wonka-esque contraption runs 24/7.

A monument to a survivor of harsh pioneer life, frostbite, and primitive surgery.

Hundreds of drawings left by the land's previous inhabitants remain mysterious.