Richard Anuszkiewicz
Richard Anuszkiewicz (USA, 1930–2020) was a leading figure in the Op Art movement, renowned for his vibrant, geometric paintings that explore optical perception and color theory. Influenced by Josef Albers, his works use precise patterns and contrasting hues to create dynamic visual effects. Anuszkiewicz's art remains celebrated for its hypnotic and mathematically inspired compositions.

Artwork by John Baldessari
What is conceptual art?
Sometimes referred to as Conceptualism, this is an art form where the idea(s) or concept(s) behind the work take precedence over material concerns and traditional aesthetics. Many conceptual artworks can be created by anyone simply by following written instructions. The concept or idea is the most essential aspect of the artwork.