THE DOUBLE PORTRAIT
Sibylla Augusta, born January 21, 1675, and her sister Anna Maria Franziska von Sachsen-Lauenburg, born June 13th, 1672, grew up in the Bohemian town of Schlackenwerth (now Ostrov). This is likely where the painting by an unknown artist originated. It shows the two girls in luxurious clothing posed with a flower bouquet in front of a garden. Presumably, the picture was painted in preparation for the upcoming marriage negotiations.