Giovanni Boccaccio - Di Bonaiuto, Santa Maria Novella lower detail, illuminated manuscript

Scene with the faithful on the left, a group of about five dozen figures representing Christendom, and illustrating the religious and secular hierarchies.
At the center are pope and emperor. The secular figures range from the emperor down to beggars and cripples. Behind them is the great Florentine Duomo, representing the Church.