Stock Photo: Portrait of Prince Albert and Princess Louise by Gerhard von Kugelgen, Oil on canvas, circa 1817, 1772-1820, Russia, St. Petersburg, State Open-air Museum Palace Gatchina, 116x85

Stock Photo: 4266-13136 Portrait of Prince Albert and Princess Louise by Gerhard von Kugelgen, Oil on canvas, circa 1817, 1772-1820, Russia, St. Petersburg, State Open-air Museum Palace Gatchina, 116x85