XV. THE CHILD WITH THE POMEGRANATE SURROUNDED BY ANGELS WITH LILIES AND ROSE-GARLANDS (_Botticelli_) 262 XVI. PARADISE (_Giovanni di Paolo_) 278 XVII. THE QUEEN OF HEAVEN (_Hubert van Eyck_) 280 XVIII. THE ADORATION OF THE SHEPHERDS (_Hugo van der Goes_) 282 XIX. THE IMMACULATE CONCEPTION (_Murillo_) 284 XX. THE GIRLHOOD OF MARY, VIRGIN (_Dante Gabriel Rossetti_) 286 THE FLORAL SYMBOLISM OF THE GREAT MASTERS I EMBLEMS AND SYMBOLS[1] Since the earliest days of Christianity the Church has made use of emblems. The Early Church used them partly protectively to conceal their faith from the pagans, and partly because it lacked artists capable of worthily depicting the Godhead in human form. Even when the days of persecution had passed, the Church, restrained by reverential tradition, by poverty perhaps, and perhaps by the Eastern fear of the ‘graven image,’ continued to represent Christ as the True Vine and the Apostles as sheep or as doves. But at the beginning of the fourth century the Emperor Constantine established Christianity as the religion of the state. New, and often magnificent, churches were built in each town and the Emperor placed in the hands of the ecclesiastics a large portion of the royal revenues. In these grand new basilicas the simple decoration of the Catacombs and tiny ancient chapels was not sufficient. The ample walls offered a splendid field for the mosaicist and Byzantine taste demanded elaborate pictorial effects. Representations of the Redeemer appeared surrounded by the Apostles, the prophets and the four-and-twenty elders of Revelation. Saints and martyrs were introduced, and later we find imperial personages, Justinian surrounded by his guards and Theodora followed by the ladies of her court. It became necessary to distinguish the figures one from another and therefore symbolism was largely introduced. The Deity was placed within the _mandorla_, symbol of perfect blessedness. The prophets were awarded broken wheels to denote their imperfect revelation, and the apostles books, to signify their fuller knowledge. Haloes were carefully differentiated. Virgin saints carried palms or laurel crowns, and martyrs had the instruments of their martyrdom placed beside them. Some figures carried scrolls on which were inscribed texts which gave the clue to their identity, others simply had their names written above their heads, but both these latter devices were useless to the ignorant.