Fred Eversley worked as an aerospace engineer until 1967 when he turned to making sculpture. As a medium, he uses transparent polyester resin to create rich optical experiences. To make these discs, the liquid plastic is spun around a vertical axis. The resulting centrifugal and gravitational accelerations form the concave surfaces. See “Untitled” by Fred Eversley on display in the post-security connector between Terminal 1 and Terminal 2 or online at: http://bit.ly/2H9uX0I This image was posted on February 23, 2022.