This turn of the century masterpiece has a mysterious goaty interloper.

Furniture tries to escape an abandoned building in San Francisco.

This eatery transports diners to a place that no longer exists: East Germany.

This grinning pup statue is all that's left of what was once a ubiquitous Bay Area diner chain.

Since 1973, this block has been home to the most concentrated collection of murals in San Francisco.

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

A classically inspired temple in Redwood City.

The Denver airport is guarded by a 32-foot-tall sculpture of a demonic horse.

Over a century old, this restored Victorian building is surrounded by a lush garden filled with rare palms.

Colloquially known as “piss alley,” this narrow street filled with tiny bars and barbecue stands looks like it was pulled straight out of “Blade Runner.”

A three-piece musical sculpture installed between the subway tracks at Kendall Station near MIT.

A relic from a forgotten bakery chain still spins atop a diner.

This 19th-century church is now a popular roller rink.

The key to turning shifting dunes into the green oasis of Golden Gate Park.

This concrete tangle of square pipes has stood as a proud thorn in the city's side since the '70s.

The fifth-longest natural arch in the world, and the longest outside China.

Built on the remains of one the Incas’ most important gathering spots, this square keeps the spirit of a fallen empire alive.

This one-block alleyway is stuffed with street art that is colorful, cultural, and intensely political.

San Francisco’s condensed garden of incredible plant growth.

The oldest lawn bowling club in the United States.

A favorite haunt of dinosaur loving children and hallucinogen loving hippies alike.

A modern mechanical planetary system, part of a 10,000 year clock.

Treehouse motel and treehouse-building school.

Outstanding taxidermy dioramas showcase the grandeur of the continent's wildlife with spooky realism.