 Levinson proposes, then, that some musical works may be classified as “initiated types,” that is, types that are brought into being by an intentional action of indication performed upon a pure structure. With regard to works of visual art, Levinson (1996) defends the idea that at least some such works are physical objects as intended by the artist for a certain regard or treatment. The work is the relational entity comprised of the object or structure and the artist’s action in a context.