In the right panel the shepherds coming to the Child are not the usual band of men followed by their sheep. There’s one shepherd and two women and two children and a water buffalo and two other animals who look like they may be wild mountain goats. No sheep. 

Who are the women? The shepherd’s wife and maybe his sister? The women look like they’ve been summoned quickly from their homes. Did the shepherd call them to come  see what the angels proclaimed in the fields? Don’t worry how you look, and bring the kids. Come and see.

Are the animals representatives of the animal world waiting , like the human world, for the angels’ message?

In the left panel, the Magi, elegantly dressed, hold their gifts for the Child as they come from a star-filled sky. Their camels finally rest from the long journey. The three represent the young and the old, and the different races called by the star. 

In the central panel, Mary seated holds in her arms the Child whom she wrapped in swaddling clothes and laid in a manger after she gave him birth.  Joseph stands protectingly over them. They’re dark skinned and dark haired, yet it’s hard to tell what race they belong to. 

Two angels above them announce “Glory to God” and a star shines brightly over the cave dug into the mountain. 

A donkey eats the straw from the manger, and a sheep lays on the ground beneath the manger. Right at Joseph’s feet there a large pig. Why is  he there, so close to the Child?  

In those days pigs were unclean animals. The Jews refused to eat them. On a journey to Joppa, Peter had a dream in which God commanded him to eat all kinds of food. There’s no fool that’s unclean, God said. All creation is  made clean through the saving power of his Son.

The whole world is welcome to the Manger.