Oil on canvas. This interesting work precisely follows, both in its proportions and its style, the homonymous composition preserved in the National Gallery in London. Since it was acquired by the art gallery, it has received different attributions (Velázquez, Zurbarán, Ribera, Murillo, etc.) due to the copies that have been located in Spain, the one shown here being an excellent example. The latest investigations of it point to the possibility that it is a Neapolitan school painting. Measurements: 210 x 165 cm.