The artwork titled “Intake” was created by artist Bridget Riley in 1964 and is a notable example of the Op Art movement, which focuses on optical illusions and abstract patterns that play with viewers’ visual perceptions. The genre of this piece is abstract and it’s characteristic of Riley’s distinctive style.
“Intake” itself is composed of a series of black and white curved lines that create a dynamic, undulating pattern across the canvas. The stark contrast of the colors and the precise curves generate a sense of movement, making the flat surface appear as if it is rippling or vibrating. The waveform design is meticulously executed to draw the eye in and create a disorienting, almost three-dimensional experience for the viewer. This hypnotic effect is a signature of Op Art, and Bridget Riley is one of the most celebrated artists within this movement, known for her ability to evoke a strong visual response through simple geometric forms.