Michelino da Besozzo
The Mystic Marriage of St. Catherine with St. John the Baptist and St. Anthony Abbot

Circa 1420
Tempera on wood, 75 x 58 cm.
Pinacoteca Nazionale, Siena, Italy

St. Anthony (on the right) wears the black habit of the Hospitallers of St. Anthony. At his feet is a small black pig, one of his attributes.

More of St. Catherine
More of St. John the Baptist
More of St. Anthony Abbot

Source: Web Gallery of Art