In Portret van de moeder van de kunstenaar, Mevrouw S. Roland Holst-Posthumus, the artist captures his mother with a gentle expression. The color palette is warm, featuring soft browns and muted greens that create an intimate atmosphere.

She is depicted seated, wearing a simple yet elegant dress, which emphasizes her calm demeanor. The background is subtly blurred, directing focus to her face and the delicate details of her features. The painting showcases a realistic style typical of Richard Nicolaüs Roland Holst, with careful attention to light and shadow. The brushwork is smooth, allowing for a lifelike representation of the subject.

The dimensions are approximately 60 x 80 cm, which is a moderate size for a portrait. This work is executed in oil on canvas, a medium that enhances the richness of the colors. Richard Nicolaüs Roland Holst was a prominent Dutch painter known for his portraits and landscapes. This particular work reflects his deep affection for his mother, as it was painted during a time when he was exploring personal themes in his art.

An interesting fact about this painting is that it was created in the early 1900s, a period when Roland Holst was gaining recognition in the Dutch art scene. His ability to convey emotion through his subjects is evident in this intimate portrayal.