Pierre Subleyras
St. Ambrose Pardoning Theodosius
1745
Oil on canvas, 16 x 10.2 in. (40.5 x 25.9 cm.)
Alte Pinakothek, Munich, Germany
The humility in the emperor's repentance is expressed in his crossed-hands gesture and his having placed his crown and scepter on the floor. At the time Ambrose was 50 years old and Theodosius 47, but the saint's paternal role is emphasized by his portrayal here as a quite old man blessing one quite young.
Read more about images of St. Ambrose.
Source: this page at Wikimedia Commons.