Grief--The smile--The open mouth--Contrasts--Representation of death. The painter has ever to be on his guard against over-emphasis of facial expression. His first object is to present an immediately intelligible composition, and this being accomplished, much has already been done towards providing appropriate expressions for his characters. It has been seen that attitude alone may appear to lend to a countenance suitable expression which is not observed when the head of the figure is considered separately; and while such a condition is not frequent, its possibility indicates that the painter is warranted in relying more or less upon the details of his action for conveying the state of mind of the personages concerned therein. It is not the purpose here to deal with the various forms of expression that may be of use to the painter, nor indeed is it necessary. The work of Raphael alone leaves little to be learned in respect of the expression of emotion so far as it may be exhibited in a painting[54]; but there are a few matters in relation to the subject which appear to require attention, judging from experience of modern painting, and short notes upon them are here given. GRIEF Intense grief is the most difficult expression to depict in the whole art of painting, because in nature it usually results in distortion of the features, which the artist must avoid at all cost. Of the thousands of paintings of scenes relating to the Crucifixion, where the Virgin is presumed to be in great agony at the foot of the Cross, very rarely has an artist attempted to portray this agony in realistic manner.[a] He generally substitutes for grief an expression of sorrow which is produced without contraction of the features. This expression, which is invariably accompanied with extreme pallor, does not prevent the addition of a certain nobility to the countenance, and hence no suggestion of insufficiency arises in the mind of the observer. But the sublime expression which may be given to the Virgin would be out of place in her attendants who are not infrequently made hideous through attempts to represent them as overcome with grief. [a] A notable exception is Poussin's Descent from the Cross, Hermitage.