Full Idea
It is necessary, if a drawing is to represent Napoleon, that the draughtsman should intend it to be Napoleon.
Gist of Idea
A drawing only represents Napoleon if the artist intended it to
Source
Richard Wollheim (Art and Its Objects [1968], 13)
Book Reference
Wollheim,Richard: 'Art and Its Objects' [Penguin 1975], p.34
A Reaction
Does a perfect and intended representation of a person also count as a representation of the person's identical twin? The families of both might well order copies.