In the UK cathedrals and old churches are covered in images of the worthy and not-so-worthy citizens known to the artisans who carved and sculpted and built; I am sure the same applies to the Medieval artisans of other countries. So it's worth exploring the faces a little, for they let us know a little more about the ordinary people who were around at the time........and that builds understanding.
The angels in the picture are hidden away on a side door panel of the Duomo. The one on the right is clearly a most determined young man!

