As one of the abstract styles developing in the 1960s, Optical illusion (or Op) Art features games of lines and geometric shapes in both black and white—like in the case of Bridget Riley, Jesús Rafael ...

Red, Green, and Blue Twisted Curves, 1979. The “spectator who looks at my work is part of the work itself,” Riley has said. Collection of the artist. ©Bridget ...

The Morgan Library & Museum presents A Celebration: Acquisitions in Honor of the Morgan’s Centennial, an exhibition marking the 100th anniversary of the founding of the Pierpont Morgan Library as a ...

Bridget Riley has produced some of the most visually arresting art of the past century. Ahead of her retrospective, Rhiannon Cosslett investigates her eye-bending legacy. It’s impossible to ...

Cool. sale in London, realising £330,600 ($438,000). Bridget Riley, one of Britain’s most revered living artists, once again proved her enduring power in the art market as her 1985 painting Myrrh ...