This Italian foot path winds through the mountains via 52 individual tunnels.

Pilgrimage site for star-crossed lovers.

This sword isn't waiting for a king to pull it out. It was placed there by a saint.

The first park built over a freeway is a brutalist masterwork.

A wall of chewing gum moonlights as collective art.

A giant Troll lurks under one of Seattle's oldest bridges.

This lovely, if imposing, piece of Canadian gothic is possibly the most photographed hotel in the world.

A massive Montreal stadium that has seen nothing but trouble since its inception.

Designed by Buckminster Fuller, this relic of the 67 Expo survived fire and ice.

A place to eat for on-the-run agents and espionage enthusiasts.

The most confusing clock in New York.

This mosaic dedicated to John Lennon was tended for years by a Beatles super-fan.

This whimsical group of statues is a favorite of children who love to climb all over Lewis Carroll's beloved characters.

A celebration of capitalism in Midtown.

A pedestrian island in the middle of world-famous Times Square emits a strange (and purposeful) humming noise.

An impromptu shrine appeared shortly after beloved "Torchwood" character Ianto Jones was killed off the show.

Marvel at this turn-of-the-century masterpiece that has been turned into a rather stately supermarket.

This spectacular public market has got meat, fish, vegetables, baked goods, and enough kielbasa for a lifetime.

One of the largest trees of its kind in California.

The oldest lawn bowling club in the United States.

San Francisco’s condensed garden of incredible plant growth.

The best place in the park to test out your throwing arm.

A monumental cross hides in the trees in Golden Gate Park.

A miniature view of the park, caught in time.