A walk through the historic city center, under the streets of Seattle.

The highest point in Washington state is a volcano covered in glaciers.

This expansive bridge in the Canadian wilderness was originally just built for friends.

This enormous photomural pays homage to Vancouver's infamous history of public activism.

Vancouver's only resting place for the city's deceased.

The colorful, smiling concrete silos of Vancouver.

A unique spiral staircase that doesn't quite make it up to the top floor.

This conservatory allows a little bit of the tropics to thrive in the middle of a major Canadian city.

A working steam clock, one of only a few in the world, located in Vancouver's Victorian Gastown.

Colorful and chaotic stacked hotel in North Holland.

A Dutch passageway's artistic, aquatic-themed makeover pays tribute to the capital city's famed waterways.

A church filled with the bones of hundreds of virgins martyrs—or so they say.

Rumored to be a giant robot in disguise, this colossal chef has been the beloved symbol of Tokyo’s kitchenware district for decades.

A serene mountaintop temple complex featuring one big, bronze Buddha.

This giant fashion model is one of the most beloved symbols of Nagoya.

Stretching for 22 miles, the world's longest tree-lined avenue dates back to the early 17th-century.

The seat of the lost Ryukyu Kingdom has survived numerous fires and wars over the centuries.

Designed by a computer, this intricate network of fluorescent green pipes has taken over a subway station.

An eerie reminder to the horrors of World War II.

Rows of stone statues are dressed up to mourn children that are lost before birth.

One of the world's largest tanks mimics the experience of watching rare whale sharks, giant rays, and deep sea creatures from the ocean floor.

A shrine contains nearly 200 statues of the Buddhist deity Jizo, dressed in bibs by parents who have lost a child.

Peace Park and the Atomic Bomb Dome.

A bibliophile's heaven that contains hundreds of bookstores, offering over a third of secondhand books for sale in Tokyo.