The iconography of "Lactation of St. Bernard".
To smooth the situation of which the Virgin donates her milk to an adult, The Virgin is represented to certain distance of the saint, it way, it will be necessary to paint a trickle of flow of milk. In addition, the Child is in arms of the Mother though he is not sucking, so that he authorizes the " donation of milk " .San Bernardo is in the habit of being in a low plane (he is human) and with the close hands (sign of prayer) or with the separated arms (sign of gratefulness).