This monumental Jesus is often referred to as "Our Milk Carton With Arms."

This one-room schoolhouse in rural Arkansas dates to the 1920s, but looks like it could be the 1820s.

The haunting "Hell House Altar" is one of the few remnants of an abandoned college that has been a magnet for local legends.

This crumbling UFO is one of only a few remaining "moveable ski chalets" of its kind.

This Texas windmill field celebrates the power and majesty of the very winds that blow.

This lonely tower survived the landslide that devastated much of a Mexican mining town.

Detailed miniature models of iconic landmarks in Mexico and around the world.

This sculpture garden is a serene oasis wedged in the middle of a busy highway.

Psychedelic murals coat the inside of a nondescript research library.

This "City of Books" holds a museum, library, and the complete personal book collections of five of Mexico's greatest thinkers.

A colorful "forest" made entirely from three tons of recycled plastic waste.

This incredible college library is a visual masterpiece of mosaic art. It also looks kind of like a giant boombox.

A fairy garden in an old hotel hidden in La Marquesa forest.

An airy Art Deco space devoted to the weird and wonderful folk art traditions of Mexico.

The "world's smallest volcano" has been used to store meals and dispose of dead bodies.

Mexico's first public cable car soars over the congested streets outside Mexico City.

Giant nude woman of Tijuana is also the artist's home.

One man's fulfilled dream of living on an artificial island made of recycled plastic bottles.

A museum in the former home of Marxist revolutionary Leon Trotsky.

The famous artist couple lived and worked here, in two different houses separated by a bridge.

A jaw-dropping "megalibrary" that turns book-browsing into a geometric adventure.

Part bookstore, part café, and part forest.

Extraordinary sculpture garden created by an eccentric English poet.

Frida Kahlo's childhood home, now a museum of her life and works.