Raphael's Madonna della sedia Christmas Puzzle

Celebrate this Christmas Raphael's Italian renaissance masterpiece, the "Madonna della seggiola" or "Madonna della sedia", painted in 1513-14 According to legend, a hermit, on being attacked by a pack of wolves, escaped into the branches of a tree from which he was eventually rescued by a vintner's daughter. In gratitude the hermit prophesied that both the tree and the girl would be immortalised. After several years the daughter married and had two children. The tree was felled and its timber used for wine barrels. While walking through the countryside Raphael saw the young mother with her two children and, overcome by their beauty, felt impelled to paint them. On discovering that he had left his painting materials behind, he drew the group in chalk on the bottom of one of the wine barrels, thereby immortalising both the tree and the girl as the hermit prophesied.