Among the intimates who used to visit the poet occasionally, in his retreat at Islington, was Hogarth the painter. Goldsmith had spoken well of him in his essays in the "Public Ledger," and this formed the first link in their friendship. He was at this time upward of sixty years of age, and is described as a stout, active, bustling little man, in a sky-blue coat, satirical and dogmatic, yet full of real benevolence and the love of human nature. He was the moralist and philosopher of the pencil; like Goldsmith he had sounded the depths of vice and misery, without being polluted by them; and though his picturings had not the pervading amenity of those of the essayist, and dwelt more on the crimes and vices than the follies and humors of mankind, yet they were all calculated, in like manner, to fill the mind with instruction and precept, and to make the heart better. Hogarth does not appear to have had much of the rural feeling with which Goldsmith was so amply endowed, and may not have accompanied him in his strolls about hedges and green lanes; but he was a fit companion with whom to explore the mazes of London, in which he was continually on the lookout for character and incident. One of Hogarth's admirers speaks of having come upon him in Castle Street, engaged in one of his street studies, watching two boys who were quarreling; patting one on the back who flinched, and endeavoring to spirit him up to a fresh encounter. "At him again! D--- him, if I would take it of him! at him again!" A frail memorial of this intimacy between the painter and the poet exists in a portrait in oil, called "Goldsmith's Hostess." It is supposed to have been painted by Hogarth in the course of his visits to Islington, and given by him to the poet as a means of paying his landlady. There are no friendships among men of talents more likely to be sincere than those between painters and poets. Possessed of the same qualities of mind, governed by the same principles of taste and natural laws of grace and beauty, but applying them to different yet mutually illustrative arts, they are constantly in sympathy and never in collision with each other.