In Zittende naakte jongen met opgeheven arm, we see a seated nude boy with his arm raised. The colors are soft and muted, creating a gentle atmosphere. The figure is rendered with a focus on the human form, emphasizing the curves and lines of the body.

The background is likely minimal, allowing the viewer to focus on the boy's pose and expression. The painting is executed in oil on canvas, a medium that allows for rich texture and depth. The artist's brushwork is delicate, capturing the subtleties of light and shadow on the figure's skin. The dimensions are approximately 80 x 100 cm, making it a substantial piece that invites close viewing.

The composition is balanced, with the boy's uplifted arm drawing the viewer's eye. Richard Nicolaüs Roland Holst was a prominent Dutch painter associated with the Symbolism movement. This work reflects his interest in the human figure and its emotional expression. An interesting fact about this painting is that it showcases the artist's ability to blend realism with a dreamlike quality, a hallmark of his style.

Holst's works often explore themes of youth and beauty, making this piece a significant representation of his artistic vision.