Nonvisual-art is an image that is simultaneously visible and invisible. Cellophane foils and air bubbles trapped in a layer of adhesive refract in a highly artistic way the light shone onto them.
Lisa Buttinger uses the physical phenomenon of light refraction as her pictorial tool here. Two polarizing filters and cellophane foils arranged in different layers and angles transform the apparent nothingness into vivid colors, and the result is a unique spatial visual experience.
