Pierre Braun, Spirales Carrées 1982/1984, section sin_b2

Generative drawing made with a Texas Instruments plotter, 1983
unique piece, ink on paper, 21 x 29.7 cm

Digital certification signed by the artist
Collector's item from the 1980s, original and preserved by the artist. The paper has subish the effect of time and handling.
Drawing sold unframed 

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