Carlos Cruz-Diez (1923-2019) was a Venezuelan artist known for his innovative contributions to the field of kinetic and optical art. He explored the interaction between colors and how they are perceived, creating dynamic works that engage viewers with changing colors as they move. Cruz-Diez's work is characterized by his use of light, movement, and his scientific approach to understanding color. His installations and artworks are held in prestigious collections worldwide, including the Museum of Modern Art in New York and the Tate Modern in London.