A philosopher in his study, consulted by an old woman to determine from a flask of urine whether the young woman accompanying her is pregnant. Oil painting by Egbert van Heemskerck or a follower of Egbert van Heemskerck, ca. 1680/1799.
Heemskerck, Egbert van, 1634 or 1635-1704. | Date: 1680-1799 | Reference: 576437i