Image details
Portrait of Princess Louise of Denmark (1750–1831) , Princess of Hesse-Kassel label QS:Len,"Portrait of Princess Louise of Denmark (1750–1831) , Princess of Hesse-Kassel"
Jean-Baptiste Perronneau
https://www.invaluable.com/auction-lot/jean-bapt-79-c-e592637bdb
Image source: File:Princess Louise of Denmark (1750–1831).jpg · License: Public domain
Resized for presentation.