In Portrait of Joannes de Stuers at 20 years old, the young man is depicted wearing a formal outfit, which includes a dark coat and a white shirt. The background is softly blurred, drawing attention to his face and expression. His gaze is direct and engaging, inviting the viewer to connect with him.

The color palette is rich, featuring deep tones that enhance the realism of the portrait. The painting is executed in oil on canvas, a medium that allows for detailed textures and vibrant colors. Dagnan-Bouveret employs a realistic style, capturing the nuances of light and shadow on the subject's face. The brushwork is precise, contributing to the lifelike quality of the portrait.

The dimensions are approximately 65 x 80 cm, making it a relatively large work for a portrait. Pascal-Adolphe-Jean Dagnan-Bouveret was a prominent French painter known for his realistic portraits and genre scenes. This work, created in the late 19th century, reflects the artist's commitment to realism and detail. An interesting fact about this portrait is that it was commissioned by Joannes de Stuers himself, showcasing the artist's ability to capture not just likeness but also character.

Dagnan-Bouveret's work is often celebrated for its psychological depth and technical skill.