1970s Abstract Geometric Optical Artwork Modern Symmography MEXICO

AMBIANIC offers
Mexico Modern Art Symmography geometric optical art
Ink on Paper Drawing, nonreflective glass
Dimensions: 29 1/2" W x 29 1/2" H x 1 1/2" D, Art 23 1/4" x 23 1/2"
Original unrestored vintage condition.
Please see the images.