Guy Hepner Gallery

Bridget Riley Untitled (blue) For Sale

Bridget Riley
Bridget Riley - Untitled (blue), 1978, Screenprint

Untitled (blue), 1978

Screenprint

22 1/2 x 33 1/8 in 57 x 84 cm

Edition

Edition of 75

About this work

Bridget Riley’s Waves series brings to life the illusion of undulating movement, as the flowing lines ripple across the canvas, defying their two-dimensional nature. Composed of carefully chosen hues rather than distinct colors, Riley’s palette intensifies the optical effects, creating a sensation of swelling and receding forms. Each wave-like line curves and dips with precision, guiding the viewer’s gaze in rhythmic flows that mimic the motion of water. This composition transforms the flat surface into an immersive experience, as the gentle undulations of color and form invite the viewer to experience the sensation of movement within stillness.Riley’s use of tonal variation is essential to achieving this sense of fluidity. By layering soft, mixed hues, she creates transitions that make each line appear to advance or retreat, depending on its position and color interaction. These subtle tonal shifts evoke a pulsating effect, with each band seeming to move and breathe independently, creating depth and dimension. The choice of blended colors rather than bold, distinct hues allows for a harmonious interplay, as the lines seem to fade in and out, giving the composition a dynamic and almost organic quality.In the Waves series, Riley’s mastery of form and tonality is on full display, showcasing her ability to transform simple shapes into complex visual phenomena. The effect is both mesmerizing and calming, as the lines pulse softly across the canvas, capturing the essence of natural waves without literal representation. This series exemplifies Riley’s dedication to exploring the boundaries of perception, inviting viewers into an optical experience that resonates with the ebb and flow of real movement. Through this work, Riley continues to push the limits of abstraction, using color and form to evoke sensations that feel as real as the natural world they mimic.

Price on Application

Auction History

Bridget Riley - Untitled (Blue)

Untitled (Blue) · Bridget Riley · Bonhams · 2020-06 · $13,597

Bridget Riley - Untitled (Blue)

Untitled (Blue) · Bridget Riley · Bonhams · 2018-06 · $14,446

Bridget Riley - Untitled [Blue] (Schubert 25)

Untitled [Blue] (Schubert 25) · Bridget Riley · Christie's · 2008-09 · $8,248

Bridget Riley - Untitled - blue saphire

Untitled - blue saphire · Bridget Riley · Christie's · 2005-05 · $7,878

More from this series

More series by Bridget Riley

About the Waves Series

Explore Bridget Riley's iconic Waves series, a masterwork collection showcasing the British Op Art pioneer's revolutionary approach to colour and optical movement. This curated selection features seminal works including Rose, Elapse, and several untitled pieces spanning blue and bronze palettes, each demonstrating Riley's signature technique of meticulously constructed geometric forms that create dynamic visual vibration.

Executed during a period when Riley was refining her distinctive visual language, the Waves series represents a significant evolution in contemporary art history. Her precise acrylic and oil applications generate profound sensory experiences, engaging viewers in the interplay between perception and reality—a hallmark of her influential practice.

These works command considerable collector interest, reflecting Riley's enduring market strength and her status as a pivotal figure in kinetic abstraction. Whether building a serious collection or acquiring individual investment pieces, the Waves series offers both aesthetic richness and institutional credibility.

Contact us to enquire about availability and pricing for works in this landmark series.

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Untitled (blue)

About Bridget Riley

Bridget Riley

Life and Practice

Bridget Riley (b. 1931, Norwood, London) is one of the foremost figures in twentieth-century abstract painting, internationally celebrated as a pioneer of Op Art. Educated at Goldsmiths College and the Royal College of Art, Riley spent time teaching before dedicating herself fully to painting in the early 1960s. Her early work — strict geometric compositions in black and white that induce powerful perceptual effects of motion, vibration, and depth — established her as a key innovator in art's engagement with visual perception. Movement in Squares (1961) and Fall (1963) are among the most celebrated works of the period, and remain among the defining images of British postwar art.

Riley was awarded the International Prize for Painting at the 1968 Venice Biennale, cementing her international reputation. From the late 1960s, she began introducing colour into her work, working first with carefully limited Egyptian palettes and later a full range of hues, exploring stripe-based and diagonal compositions in which colour interaction becomes the primary subject. Her series including Orphean Elegy, The Seasons, and Rajasthan demonstrate the sustained rigour and beauty of this investigation. She continues to work from studios in London and Cornwall.

Two Distinct Periods

Riley's career divides into two widely recognised phases. Her black-and-white works of the early 1960s are the most immediately iconic: paintings that create genuine optical sensations in the viewer through geometric precision and perceptual ambiguity. From the late 1960s onward, her introduction of colour transformed her practice, producing works of extraordinary chromatic complexity that remain rooted in the same fundamental inquiry into how the eye perceives form and light.

Market Performance

Riley is one of Britain's most consistently collected living artists, with a robust secondary market anchored by major international auction houses. Her works regularly appear in Christie's, Sotheby's, and Bonhams sales, with significant paintings and prints achieving six-figure results. Riley's limited-edition prints — produced in close collaboration with respected publishers including Karsten Schubert and Waddington Custot — are particularly accessible entry points for new collectors, while her large-scale paintings command substantial premiums. Demand is strong across Europe, the United States, and Asia.

Museum Collections

Riley's work is held by the Tate (London), the Museum of Modern Art (New York), the British Council, the Arts Council of England, the Albright-Knox Art Gallery, the Kunstmuseum Basel, the National Gallery of Australia, and numerous other major institutions worldwide.

Buying/Selling with Guy Hepner

Guy Hepner works with collectors seeking authenticated Bridget Riley prints and works on paper. Contact us to discuss available inventory, estimated valuations, or consignment opportunities.
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