In even earlier times, even portraits were rare. Before the [[Renaissance]], painting techniques were often rudimentary or ineffective (so works did not last) and the techniques of artistic observation had not advanced to produce true likenesses, save in exceptional cases. Notice how representations of [[saint]]s, for example, are stylised so that the saints are often identified from the colors of their robes or by the objects they are carrying rather than their physical features. | In even earlier times, even portraits were rare. Before the [[Renaissance]], painting techniques were often rudimentary or ineffective (so works did not last) and the techniques of artistic observation had not advanced to produce true likenesses, save in exceptional cases. Notice how representations of [[saint]]s, for example, are stylised so that the saints are often identified from the colors of their robes or by the objects they are carrying rather than their physical features. |