In Studie til det Rybergske familiebillede; Johan Christian Rybergs venstre hånd holdende en hat, the viewer sees a detailed study of Johan Christian Ryberg. The painting features soft, muted colors, primarily browns and greens, which create a warm atmosphere. Ryberg is depicted holding a hat in his left hand, his expression thoughtful and introspective.

The background is simple, allowing the focus to remain on the figure and his gesture. The painting is executed in oil on canvas, a common medium for portraiture during the time. The brushwork is precise, highlighting the textures of Ryberg's clothing and the smoothness of his skin. The dimensions are approximately 30 x 40 cm, making it a relatively small work that invites close inspection.

The careful attention to detail in the rendering of the hand and hat showcases Juel's skill as a portraitist. Jens Juel was a prominent Danish painter known for his portraits and contributions to the Danish Golden Age. This particular work serves as a study for a larger family portrait, illustrating Juel's process in capturing the likeness and character of his subjects. An interesting fact about this painting is that it emphasizes the importance of gesture in portraiture, as Ryberg's hand holding the hat conveys a sense of personality and presence.

Juel's ability to convey emotion through subtle details is a hallmark of his artistic style.