Upside-down trees serve as natural flower pots in this hanging garden of Alaska.

A high school astronomy enthusiast designed this model of our solar system to be traversed on foot.

Don't be a grizzly man. Get personal with Alaska's wild bears from the safety of this conservationist camp.

Introducing the Green Fairy to her fawning masses.

This city block-long devotional site, a replica of a famous site in France, is dedicated to the patron saint of grandmothers, mothers, and educators.

A haunting, yet lovingly hand-hewn potters' field full of graves that flood with each heavy rain.

The final resting place of New Orleans' most famous voodoo priestess.

This knobby, drooping New Orleans oak is a favorite place both for climbing and for meeting giraffes.

If New Orleans is the birthplace of the "cocktail," why does their own museum of cocktail memorabilia beg to differ?

A museum and shop on Bourbon Street located in the former home of the second Voodoo Queen of New Orleans.

A giant yellow phallus sculpture hidden in the gardens of the Museum Boijmans Van Beuningen.

Built by crowdsourcing, this wooden foot bridge saved a part of Rotterdam that was languishing in wait of city funding.

A man throwing a giant severed hand towers over Antwerp’s main square.