So the power of creating is almost lost, and limners must be content to copy pretty things. The twin pillars of painting in the eighteenth century were what they called "Subject" and "Treatment." To paint a beautiful picture, a boudoir picture, take a pretty woman, note those things about her that a chaste and civil dinner-partner might note, and set them down in gay colours and masses of Chinese white: you may do the same by her toilette battery, her fancy frocks, and picnic parties. Imitate whatever is pretty and you are sure to make a pretty job of it. To make a noble picture, a dining-room piece, you must take the same lady and invest her in a Doric chiton or diploida and himation; give her a pocillum, a censer, a sacrificial ram, and a distant view of Tivoli; round your modelling, and let your brush-strokes be long and slightly curved; affect sober and rather hot pigments; call the finished article "Dido pouring libations to the Goddess of Love." To paint an exhibition picture, the sort preferred by the more rigid _cognoscenti_, be sure to make no mark for which warrant cannot be found in Rubens, Sarto, Guido Reni, Titian, Tintoretto, Veronese, Raffael, Michelangelo, or Trajan's Column. For further information consult "The Discourses" of Sir Joshua Reynolds, P.R.A., whose recipes are made palatable by a quality infrequent in his dishes, luminosity. The intellectual reaction from Classical to Romantic is duly registered by a change of subject. Ruins and mediaeval history come into fashion. For art, which is as little concerned with the elegant bubbles of the eighteenth century as with the foaming superabundance of the Romantic revival, this change is nothing more than the swing of an irrelevant pendulum. But the new ideas led inevitably to antiquarianism, and antiquarians found something extraordinarily congenial in what was worst in Gothic art. Obedient limners follow the wiseacres. What else is there for them to follow? Stragglers from the age of reason are set down to trick out simpering angels. No longer permitted to stand on the laws of propriety or their personal dignity, they are ordered to sweeten their cold meats with as much amorous and religious sentiment as they can exude. Meanwhile the new fellows, far less sincere than the old, who felt nothing and said so, begin to give themselves the airs of artists. These Victorians are intolerable: for now that they have lost the old craft and the old tradition of taste, the pictures that they make are no longer pleasantly insignificant; they bellow "stinking mackerel."