Oil on panel; 26.6×21.5 cm.
Ludwig Knaus «Portrait of a Young Girl», 1884
Ludwig Knaus «A playful burden»
Ludwig Knaus «Girl in the field», 1857
Oil on canvas; 50×61 cm.
The State Hermitage Museum, Saint Petersburg, Russia
Oil on panel; 26.6×21.5 cm.
Oil on canvas; 50×61 cm.
The State Hermitage Museum, Saint Petersburg, Russia
