In most converging three-mirror systems, the resulting image is that of a ball or sphere suspended in space. In Geoconcentrical Dreams, Gray has opened the sphere, showing us the interior walls of the ball. Lined with beautiful kaleidoscopic images, the sphere is larger than you can imagine. The large viewing area invites you right into the sphere. The chamber to your left is the primary chamber creating the illusion. The chamber on your right completes the design.

As in Espy from Within, you view the image through a panel of two way mirror. Because the two way mirror diffuses light, additional light is necessary to illuminate the images.

A limited edition of 25, Geoconcentrical Dreams measures 16 inches tall by 13 inches wide by 7 inches deep. US$2,700