This 15-story mural celebrates the 50th anniversary of the musician's iconic "At Folsom Prison" album.

Dive bar built out of the remains of a whaling ship.

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

A mesmerizing disco ball-like sculpture along the Sacramento River Walk.

Copenhagen's celebrated theme park and gardens.

The old observatory in Copenhagen has a spiral corridor used as a racetrack.

The de facto symbol of Copenhagen is this bronze fairytale which cannot seem to keep its head for very long.

Danish tourist destination well known for open stalls where vendors sell marijuana on the street.

Opulence and fantasy collide in this royal chair which is supposedly made with unicorn horns.

A man-made island in scenic San Francisco Bay.

The giant pair of sexy legs sticking out the window of this costume store have become its main draw.

Pillars made of 700 pieces of luggage climb to the ceiling of Sacramento Airport's baggage claim.

A tiny survivor of the Donner Party disaster.

I Street Bridge is the heaviest swinging center bridge in the United States.

Where the first "expert riders, willing to risk death daily" for the Pony Express were recruited.

This 19th century train workshop is a treasure trove of railroad history.

The capitol city's oldest existing cemetery.

An eccentric home stands out in an otherwise average neighborhood with mosaics, mini topiaries, and kinetic sculpture.

The California capital city once stood 10 feet lower than it does today.

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

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

San Francisco's urban bison herd has persisted in the face of extinction, development, and disease.

The remains of a ruined mansion memorialize the 1906 earthquake.

A collection of 20th-century automata, penny arcade games, and musical contraptions.