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71 x 69cm, Edition of 75, Screenprint
AAGR (5 years) This estimate blends recent public auction records with our own private sale data and network demand.
TradingFloor
Fragment 4 (1965), by British Op-Artist Bridget Riley, was released in a signed edition of 75 screen prints. Redolent of binary code, Riley constructs a grid of zeroes only to skew the number with each repetition, creating a shifting illusion that defies any impression of regularity.
Achieving notoriety with her use of black and white, this print and the series it derives from is seminal in Riley’s oeuvre, demonstrating the artist's ability to disorient viewers by using the simplest of geometric forms.
Riley experiments with basic structural units in her works to explore the physical and psychological responses of the eyes. The strain the viewer's eyes are placed under when trying to focus on this work frustrates the viewer: Riley’s works do not enable the eyes to settle but leave them frantically trying to adjust to what they are witnessing. Deceptively simple, great complexity lurks beneath the surface of these works as they are the result of lengthy preparatory sketching and planning.
Bridget Riley, a leading figure in the British Op-Art movement, has captivated audiences with her abstract paintings and prints that challenge visual perception. Born in London, 1931, Riley’s artistic journey evolved from semi-Impressionist beginnings to geometric mastery, significantly influencing modern art. Her groundbreaking artworks, from Movement In Squares to the vibrant Stripes series, explore optical phenomena and colour dynamics, creating mesmerising, dizzying effects. With a prolific career spanning over seven decades, Riley’s innovative designs and perceptual disruptions continue to shape contemporary British art, solidifying her enduring influence in the realm of abstract and modern art.