Oh, I missed this the first time; the four Gospels are often represented in Christian art (not really actually based on anything in said Gospels) by three animals and a man. I can't remember which is which other than John's Jesus is an Eagle, but it's Lion as King, Oxen as Sacrifice, Man as, well, Man, and Eagle as God (each of the four Gospels accentuates one of those aspects of Jesus).
Oh, I missed this the first time; the four Gospels are often represented in Christian art (not really actually based on anything in said Gospels) by three animals and a man. I can't remember which is which other than John's Jesus is an Eagle, but it's Lion as King, Oxen as Sacrifice, Man as, well, Man, and Eagle as God (each of the four Gospels accentuates one of those aspects of Jesus).