Antique 19th Century Portrait of a Woman French Flemish School Oil Painting

Subject: antique 19th century female portrait, probably French or Franco-Flemish school. Tempera on paper depicting a woman wearing a traditional lace bonnet and dark dress. Naïve / folk style painting with a calm and expressive face, set against a dark background. Medium and painting surface: tempera painting on paper. Date of creation: 19th century. Origin: France or northern Europe. Condition: very good (see the pictures, consider the age) Measures in cm: 27, 5 X 35 cm (painting size) - 36 X 43 cm (with frame) Measures in inches: 10.82" X 13.77" (painting size) - 14.17" X 16.92" (with frame).