How wearisome to thee the task must be

To copy these coarse features painfully;

Faded by time and paled by care, to trace

The dim complexion of this homely face;

And lend to a bent brow and anxious eye

Thy patient toil, thine Art’s high mastery.

Yet by that Art, almost methinks Divine,

By touch and colour, and the skilful line

Which at a stroke can strengthen and refine,

And mostly by the invisible influence