If you look at the image [ Portrait of the Artist as a Shadow of His Former Self ], it treads on a kind of popular stereotypical image of the black figure, in both its flatness and slightly comic edge. To take that image as a starting point and to render it in a proto-classical medium, like egg tempera, and then use a repertoire of classical compositional devices to make the picture was a way of setting up an engagement with art history.
