A mosaic-tiled house built by graveyard sweeper Raymond Isidore.

A haunting medieval mural of the Danse Macabre graces the walls of this church.

This statue was given to France by the United States to commemorate the centennial of the French Revolution.

The tradition of open-air secondhand and antiquarian bookselling in Paris dates back to the Renaissance.

This iconic Parisian bookstore doubles as the "Tumbleweed Hotel" for traveling writers.

Walk upon the mementos of the dead in this Parisian courtyard paved with medieval tombstones.

Medieval museum built over Roman baths that features famous tapestries of a lady and a unicorn.

A monument to the Mohawk people stands along an old Native American trade route.

Take a step inside the picturesque studio of America’s most renowned sculptor.

A stunning garden filled with fantastical environmental folk art and sculptures.

Dozens of bronze sculptures are woven into the landscape along this trail.

The first keystone arch railroad bridges constructed in America.

Sacks of potatoes, made of cast stone, mark where the iconic potato sheds once stood along the river.

An anonymous art project beneath Longfellow Bridge where hundreds of trophies line the steel support beams.

An alley way dedicated to graffiti and street art is a constantly changing street gallery.

One man's psychedelic fence is painted with his cacophonous folk art musings on the world.

Whimsical cookie-themed plaques mark the birthplace of the Fig Newton.

A tiny monument to the classic American candy.

This nearly endless university hallway is home to a unique sunset known as "MIThenge."

One of the oldest family businesses in Reykjavík serves lamb-based hot dogs.

A replica of the decorated wooden pillars Viking sailors threw overboard when finding new places to establish a settlement.

This beautiful, historic church looks like something out of a simpler past.

This canyon is comprised of gorgeous waters and magnificent basalt columns.

The only structure in a remote mountain pass, these colorful cubes are visible from miles away.