The New York–based Stella, now 81, burst onto the scene barely out of college with his “Black Paintings,” sober geometric studies composed of wide black stripes separated by chalky white lines. These won him inclusion in “16 Americans,” the famed 1959–60 group show at New York’s Museum of Modern Art. He stayed in the forefront of art, working with famed gallerist Leo Castelli, relentlessly pursuing geometric form and never repeating himself. By the 1990s, he had moved from sober grids on canvas to ebullient three-dimensional sculptures, a path he continues to follow.
Source: Frank Stella on Six Decades of Experimentation and Change