Johan Vilhelm Gertner, Bertel Thorvaldsen in his Studio, 1840, Nationalmuseum, Stockholm. https://dartabase.art/cite/nmse/Q106368343

Johan Vilhelm Gertner, Study of an Old Woman with a Huckle and a Shawl, 1854, Nationalmuseum, Stockholm. https://dartabase.art/cite/nmse/Q106368213