After the sale, Collier became an artist and established a studio and gallery in Sausalito, CA making sculptural reliefs of water surfaces with properties analogous to the intentions of the Light and Space Movement.
Soul Rush: The Odyssey of a Young Woman of the '70s is an autobiography written by Sophia Collier.
Sophia Loren | Hagia Sophia | Collier's Weekly | Collier's | Sophia University | Jeremy Collier | Sophia Antipolis | Sophia Parnok | Sophia Jagiellon, Margravine of Brandenburg-Ansbach | Collier Books | Sophia Kiely | George Collier | Collier County, Florida | William Collier, Sr. | Sophia Perennis | Sophia Frangou | Sophia Charlotte of Hanover | Princess Sophia | Paul Collier | Mitty Collier | Countess Sophia Albertine of Erbach-Erbach | collier | Charles Collier Michell | Barron Collier | Sophia the Martyr | Sophia Smith Collection | Sophia Petrillo | Sophia of Nassau | Sophia of Hanover | Sophia Montecarlo |