The She-Wolf of Siena and a lion in the Siena Cathedral (Duomo di Siena)Metropolitan Cathedral of Saint Mary of the Assumption(Santa Maria Assunta)13th centuryThe inlaid marble mosaic floor is one of the most ornate of its kind in Italy; covering the whole floor of the cathedral. This undertaking went on from the 14th to the 16th centuries; and about forty artists made their contribution.Tuscany; Italy (2018)