St. John the Evangelist and St. Nicholas of Tolentino , by piero della francesca , 1469 , religious painting , Early Renaissance style , from the series Polyptych Of St. Augustine , Christianity, saints and apostles, Nicholas of Tolentino, Clothing, Outerwear, Robe, Prophet
A painting of a man in a red robe and a black robe.
Two paintings of an old man are side by side.  The man on the left is wearing a red robe and holding a book in his hands.  He has a white beard and a halo above his head.  His robe is long and covers his entire body.  There is a black robe on the man with a belt around his waist.  On the right is the same man wearing the same robe and hat.  Both men are holding books in their hands.