PORTRAIT OF THE INFANT ALFONSO OF AUSTRIA 153 “EL CARO” (1611-1612), around 1612 Circle of Bartolomé González (1564-1627). This infant of the house of Austria was the last son of Felipe III of Spain and his wife Margarita, who died during childbirth. The king, true to his memory, did not remarry. This could be a version of the central part of the portrait of the infantes Fernando, Alfonso Caro and Margarita, painted by González in 1612.