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

Tacoma’s 25-foot coffee pot music spot has served up over 80 years of concrete kitsch.

Tasked with beautifying a disused stretch of industrial land one artist filled a hole with grass.

Old submarine parts have been converted into faux whale fins.

The commemorative stone column conceals a secret laboratory.

This bridge is the first to be made entirely from iron, but designed like it was still made of wood.

Inside this art museum resides one of Glasgow's most famous musical instruments.

A scattered trail of street art adds a pop of color to the city's stark structures.

Stonehenge has nothing on Castlerigg’s views.

The only Native American museum along the Oregon Trail, run by the peoples who have lived on the land for generations.

This dilapidated ship carcass covered in trees is a striking sight.

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

This Seattle museum displays the history of the telephone through an impressive collection of telecom equipment.

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

The Swiss artist's bulbous and overgrown shape-shifting sculpture controversially graces the center of Bern.

One of the only cooperatively owned bars in the nation wears its eclectic history on its walls.

A nearly 500-year-old sculpture depicts a man eating a sack of babies, and no one is sure why.

This semi-secret garden in south Seattle emulates a traditional Japanese garden using the plants of the Pacific Northwest.

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

A colorful architectural gem in Seattle’s uniquely modern Central Library.

Statue of Lenin, from Cold War era Czechoslovakia, now in a neighborhood of Seattle.

A wall of chewing gum moonlights as collective art.

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

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