caption: The image shows the back of a violin with a bow on a white background. The instrument is a viola da gamba, a stringed instrument with a long neck and a round body. The bow is made of wood and has a curved shape with a pointed end. The strings are made of metal and the headstock is adorned with a tuning pegs. The body of the instrument is painted in a light brown color and the neck is decorated with a pattern of small circles.