Whether the fifteenth century has left any written account of its ideal of beauty, I am not able to say. The works of the painters and sculptors do not render such an account as unnecessary as might appear at first sight, since possibly, as opposed to their realism, a more ideal type might have been favoured and preserved by the writers.[778] In the sixteenth century Firenzuola came forward with his remarkable work on female beauty.[779] We must clearly distinguish in it what he had learned from old authors or from artists, such as the fixing of proportions according to the length of the head, and certain abstract conceptions. What remains, is his own genuine observation, illustrated with examples of women and girls from Prato. As his little work is a kind of lecture, delivered before the women of this city--that is to say, before very severe critics--he must have kept pretty closely to the truth. His principle is avowedly that of Zeuxis and of Lucian--to piece together an ideal beauty out of a number of beautiful parts. He defines the shades of colour which occur in the hair and skin, and gives to the ‘biondo’ the preference, as the most beautiful colour for the hair,[780] understanding by it a soft yellow, inclining to brown. He requires that the hair should be thick, long, and locky; the forehead serene, and twice as broad as high; the skin bright and clear (candida), but not of a dead white (bianchezza); the eyebrows dark, silky, most strongly marked in the middle, and shading off towards the ears and the nose; the white of the eye faintly touched with blue, the iris not actually black, though all the poets praise ‘occhi neri’ as a gift of Venus, despite that even goddesses were known for their eyes of heavenly blue, and that soft, joyous, brown eyes were admired by everybody. The eye itself should be large and full, and brought well forward; the lids white, and marked with almost invisible tiny red veins; the lashes neither too long, nor too thick, nor too dark. The hollow round the eye should have the same colour as the cheek.[781] The ear, neither too large nor too small, firmly and neatly fitted on, should show a stronger colour in the winding than in the even parts, with an edge of the transparent ruddiness of the pomegranate. The temples must be white and even, and for the most perfect beauty ought not to be too narrow. The red should grow deeper as the cheek gets rounder. The nose, which chiefly determines the value of the profile, must recede gently and uniformly in the direction of the eyes; where the cartilage ceases, there may be a slight elevation, but not so marked as to make the nose aquiline, which is not pleasing in women; the lower part must be less strongly coloured than the ears, but not of a chilly whiteness, and the middle partition above the lips lightly tinted with red. The mouth, our author would have rather small, and neither projecting to a point, nor quite flat, with