Her works range from large-scale installations and environments to The Search for the Missing Unicorn, an interactive street art project that has reached over 120 countries.
During that time, Hixon developed independent film projects and focused on music; composing, singing and recording.
She also studied the classical music of North India under Guruji Mala Ganguly including voice in Sanskrit/Bengali and harmonium.
Art dealer, Latifa Metheny of Tria Gallery couldn't help but notice and offered her a solo show on the spot.
Denizens of New York City participated by leaving thousands of phone calls to the dedicated phone-line as the project went viral.
[3] People from over 120 countries and in various languages have contributed to this ongoing interactive street art piece by leaving messages on the Unicorn Hotline, uploading images of their sightings on missingunicorn.com and downloading the poster to begin their own searches.
Hixon believes in the power of dialogue to defuse conflicts and promote understanding among cultures around the world, and she sees the Missing Unicorn Project as an olive branch for the 21st century, capable of disarming people, so they may focus on their likenesses as they tell stories of joy, hope, and the possibility of unrequited dreams fulfilled.
[6] Hixon's enormous kinetic flower sculptures are made of PVC, cellophane and other materials including copper wire and feathers.