Portrait of Grand Duchess Catherine Alexeyevna, Georg Cristoph Grooth, circa 1745
Object Type: painting. Genre: portrait. Date: circa 1745. Place of creation: Russia. Dimensions: height: 105 cm (41.3 in) ; width: 85 cm (33.4 in). Medium: oil on canvas. Depicted People: Catherine II of Russia. Collection: Hermitage Museum. Grand Duchess Catherine Alexeevna by G.C.Grooth (1745, Hermitage)