This head-spinningly bizarre Depression-era art cave is wall-to-wall quartz and Jesus.

Alongside this Memphis trail are several sculptures that show trail-goers how to relax.

This intricate Hindu temple is the largest of its kind outside of India itself and was constructed like a giant puzzle.

This vast kitty-themed collection illustrates the history of human-cat interaction.

This natural wonder drops 16 stories straight down through rare flora and streaming waterfalls.

An unusual art exhibition in a suburban yard is designed to awaken the souls of those flowing by.

One man's extraordinary topiary garden in a small South Carolina town.

Walk through row upon row of manicured miniature trees at the United States' largest bonsai nursery.

This ever-changing arrangement of naked dolls even caught the attention of "The Walking Dead" crew.

This architectural triumph is the only Frank Lloyd Wright house in Alabama.

You'll need cowboy boots to trek to this old-fashioned saloon nestled in a giant natural cave.

The remains of an idyllic small town built for the film 'Big Fish' still stand around a rundown main street.

One person's lost luggage is another person's treasure.

Beneath the surface, something slithers. And if you find it, prepare to be slimed and glowing.

A former taxidermist has turned his old shop into a folk art mecca.

A provocative museum dedicated to the genre and the harsh realities that inspired its origins.

This collection of ferns from across the globe is the largest assortment in the United States.

An old bank vault in Atlanta is now the eternal shrine to the King of Rock and Roll.

Just a few miles from downtown Atlanta is a trail covered in a crazy collection of outsider art.

The Battle of Atlanta in 360 degrees, featuring a corpse that bears a striking resemblance to Clark Gable.