In visual arts, music, and other media, minimalism is an art movement that began in the post-war era in western art. The movement is interpreted as a reaction to abstract expressionism and modernism; it anticipated contemporary post-minimal art practices, which extend or reflect on minimalism's original objectives. Minimalism's key objectives were to strip away conventional characterizations of art by bringing the importance of the object or the experience a viewer has for the object with minimal mediation from the artist. Prominent artists associated with minimalism include Donald Judd, Agnes Martin, Dan Flavin, Carl Andre, Robert Morris, Anne Truitt, and Frank Stella.