The sleep masks are more about human curiosity and confabulation than dream interpretation.  The viewer studies the face of a sleeping person and must decide if the images are being dreamt or projected.   As a string of images move across a sleeping face, the imagery is generated either internally by the subject or externally by the viewer.  The result is a constantly shifting narrative. The original masks, currently over 350, are made from black felt and gesso.  I am in the process of transferring these into an animation.