Anonymous - OPTICAL /SPACE / AGE - 1990s

These posters feature an abstract optical graphic that was very common in the wonderful 1970s.
The colors evoke earthy tones, very warm, intense and lively.
They measure 50x40 cm
Very beautiful and decorative
The designs with hypnotic shapes attract visual attention in the space where they are placed
SOLD WITHOUT FRAME
Those in the photos are for illustrative purposes.
They are prints on plain paper and come from an old graphic arts workshop that has since closed, dating from the 1990s.
Probably used for a photo shoot.
They have always been kept in a cool, dry place and show no signs of moisture.
For many years they were framed and hung on the wall.
Packaging will be done securely and carefully, with a rigid cardboard tube.