there came riding to the palace the flower of all the ladies of the world. She came mounted upon a palfrey, white as snow, which carried her softly, as though she loved her burthen. Beneath the sky was no goodlier steed, nor one more gentle to the hand. The harness of the palfrey was so rich, that no king on earth might hope to buy trappings so precious, unless he sold or set his realm in pledge
Great form of imagery. She is being described beautifully