The sea was at his right; at his left, the desert. He was riding through the sand, and from time to time the waves rolled up under his horse's feet, surrounding with sportive foam the rosy hoofs rapidly rising and falling. Renaud was thinking of Livette. He looked ahead and saw the tall, straight, battlemented walls of Saintes-Maries, and wondered whether he would lead his little queen, dressed in white, and crowned with flowers, to the altar there, or at Saint-Trophime in Arles. He looked at the sea and wondered if nothing would come to him from that source; if his uncle, captain of a merchantman, who sailed on his last voyage so many years ago, would not come into port some day with a cargo of vague, marvellous things, a million in priceless stuffs and precious stones? In the poor, ignorant fellow's imagination, the thought of a fortune was a vision of legendary treasures, like those discovered in caverns in the Arabian tales. For an instant, he seemed to see it with his eyes, to see his vision realized in the dazzling splendor of the boundless sea, that lay glistening in the sunlight, with sharp, fitful flashes, like a mirror broken into narrow, moving fragments of irregular shape. It was an undulating sheet of diamonds and sapphires. The sun's rays, as he sank lower and lower toward the horizon, assumed a ruddier hue as they fell obliquely upon the fast-subsiding waves, and soon the water was like a sheet of old burnished gold, moving slowly up and down; one would have said it was a vast melted treasure beneath a polished vitreous surface! At long intervals, a solitary wave greater than its fellows fell with a dull roar upon the beach, and ever and anon a cloud passed overhead; and in the mist flying from the gold-tipped wave, in the slow-moving shadow of the cloud, the water seemed a deep, dark blue. The sun sank lower, and broad bright red bands began to overshadow the bands of ochre, amethyst, light green, pale blue, that rose one above another on the horizon line. The changing sea was now like a cloak of royal purple, with fringe of azure, gold, and silver. On the desert side, the marshes likewise were changed to vast floors carpeted with gorgeous drapery and rich embroidery. Everything was ablaze with sparkles--sea, sand, and salt. At intervals, a red flamingo rose from among the reeds, flew heavily along, seeming to carry on his side a little of the ruddy hue of sky and sea,--then lighted on the brink of the gleaming water. The gulls were like white dream-birds in this enchanted country. They sat in lines, like brooding doves, on the crests of the waves in the offing, or on the hot sands, or on the surface of the ponds. And, down in the northwest, Renaud was looking for the high, square terrace of the Château d'Avignon, for Livette sometimes went up there to see if she could not spy Blanchet and her dear Renaud's straight spear somewhere in the plain.