The Boston painter Copley's virtuosity at rendering luxurious textiles was precisely the kind of talent that appealed to his patrons. In 1769 the prosperous merchant John Greene commissioned a portrait of himself and this portrait of his wife, Catherine (1735–1785), after thirteen years of marriage. Shown at the age of 34, Mrs. Greene wears a fanciful costume inspired by ancient styles, strikes a pose derived from an English engraving, and pretends to lean against a rock that looks as insubstantial as a theatrical prop. This likeness places Mrs. Greene in an ideal realm far removed from mundane matters. The frame is original.