Frederica Louisa, Queen of Prussia (1751-1805), Johann Heinrich Schröder, circa 1790
"head and shoulders, facing half to the right, her head turned slightly to the right, wearing a blue dress with an orange belt with circular buckle; dark background. ". Date: circa 1790. Dimensions: height: 32.6 cm (12.8 in); width: 25.2 cm (9.9 in). Medium: pastel on vellum. Collection: Royal Collection. Schröder - Frederica Louisa, Queen of Prussia - Royal Collection