It is remarkable how the art of the miniature throughout the 13th century maintains its high quality both in drawing and color without any very striking change. Throughout the century the Bible and the Psalter were in favor; and naturally the same subjects and the same scenes ran through the period and were repeated by artist after artist; and the very character of those sacred books would tend to restrain innovation. But towards the close of the period such secular works as the romances were growing in popularity, and afforded a wider field for the invention of the illustrating artist. Therefore, with the opening of the 14th century a palpable change of style supervenes. We pass to more flowing lines; not to the bold sweeping strokes and curves of the 12th century, but to a graceful, delicate, yielding style which produced the beautiful swaying figures of the period. In fact the miniature now begins to free itself from the role of an integral member of the decorative scheme of illumination and to develop into the picture, depending on its own artistic merit for the position it is to hold in the future. This is shown by the more prominent place that the miniature now assumes, and by its growing independence of the decorative border and initial.