Once the largest windmill outside of Holland, with enormous 114 foot sails.

Inside this museum, the history of the Walt Disney Family empire is on full display.

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

A monument to the love people have for their pets.

This private residence was the template for one of the most beloved television homes of all time.

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

The last remaining relic of San Francisco's glittering 1915 Panama Pacific Exposition.

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

Staircase winds down the side of Telegraph Hill through gardens, wild parrots flying overhead.

Relics of the 1894 Midwinter Exposition continue to delight visitors today.

In all of the 29 years it was in operation, no prisoners ever escaped successfully... or so they claim.

A huge musical instrument played by the ocean.

A community gathering place that once housed half-ton tanks and the World's Fair.

The longest and widest floating bridge in the world.

This working class sculpture pounds his hammer all the livelong day.

The Denny Substation has been called "the coolest substation in the world" and sits in a densely populated Seattle neighborhood.

42nd story Pyramid shaped penthouse tops Seattle's oldest skyscraper.

This grand old 80-foot sequoia towers above the buildings in the city’s retail center.

An old-timey peepshow allows visitors to gawk at some of the world's most freakishly large footwear.

Spanning an elevation of 160 feet and containing 388 steps, this is Seattle's longest staircase.

The tech giant built three enormous glass orbs in Seattle so employees could work inside a rainforest greenhouse.

A beautiful final resting place for some of the noteworthy deceased.

Though strikingly beautiful, Seattle's other railway station is now largely forgotten.

A wall of chewing gum moonlights as collective art.