The painter had set himself, with, I doubt not, fair moral intent, to exhibit a skeleton wrapped up in a winding-sheet; but, like the unlucky artist immortalized by Gifford, who proposed painting a lion, but produced merely a dog, his skill had failed in seconding his intentions, and, instead of achieving a Death in a shroud, he had achieved but a monkey grinning in a towel. His contemporaries, however, unlike those of Gifford’s artist, do not seem to have found out the mistake, and so the betowelled monkey has come to hold a conspicuous place among the solemnities of the Cathedral.
Source: wiktionary