Lithuania's outdoor sculpture trail of wooden folk art.

A famed data visualizer's personal sculpture garden is a landscape of modern and megalithic wonders.

This structure atop a craggy cliff in one of the most beautiful parks in Paris boasts an unbeatable view.

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

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

La Monte Young and Marian Zazeela's "Dream House" will immerse you in an ever changing world of sound and light.

An open-air museum of 18th-century homes and churches transported from various villages in Southern Poland.

Three acres of mythology-inspired sculptures are visible from the highway.

Eight whimsical acres of metal art.

A once grand hotel is being retaken by the wilderness it once capitalized on.

Homemade rockets, dinosaurs, and robots make this New York small business much more than a furniture store.

"A hideous albatross in the Hudson River Valley."

100 massive sculptures in the Hudson River Valley.

A temple to modernity, tucked away amid Barcelona's more well known museums.

This former quarry is now a picturesque gorge that hides a sunken lake.

This fairy-tale, neo-Gothic church in the Azores is a world of magical realism.

Explore 10 acres of environmental sculptures.

White llama terraces dazzle in Peru's "other Machu Picchu."

Of the many Jesuit missions in South America, this complex is one of the best preserved.

Quite simply the largest tree in the world (by volume).

The atmospheric road was never meant to be so creepy.

This eccentrically decorated palace is replete with grottoes, fountains, tunnels, and caves.

A stunning, two-tiered waterfall made famous by poets, artists and the legend of a ghost dog.

No one knows how this Pacific Northwest spruce tree came to have so many trunks.