Anuszkiewicz summarizes his approach to painting as follows: "My work is of an experimental nature and has centered on an investigation into the effects of complementary colors of full intensity when juxtaposed and the optical changes that occur as a result, and a study of the dynamic effect of the whole under changing conditions of light, and the effect of light on color." (from a statement by the artist for the exhibition "Americans 1963" at the Museum of the Modern Art)