Chuck Close is an American artist noted for his highly inventive techniques used to paint the human face. He is best known for his large-scale, Photo-Realist portraits.

In 1988 a spinal blood clot left Close almost completely paralyzed and confined to a wheelchair. A brush-holding device strapped to his wrist and forearm, however, allowed him to continue working. In the 1990s he replaced the minute detail of his earlier paintings with a grid of tiles daubed with colourful elliptical and ovoid shapes. Viewed up close, each tile was in itself an abstract painting; when seen from a distance, the tiles came together to form a dynamic deconstruction of the human face. In 1998 the Museum of Modern Art in New York City mounted a major retrospective of Close's portraits. Close has been called a Photo-Realist, a Minimalist, and an Abstract Expressionist but, as the 1998 retrospective proved, his commitment to his unique vision and his evolving techniques defy any easy categorization.