In Portrait de Mlle Suzanne Malvesin à 12 ans, we see a young girl, Suzanne, depicted with a gentle expression. The artist uses soft colors, primarily pastels, to create a warm atmosphere. Her dress is elegant, adorned with delicate details that reflect her youth and innocence.

The background is simple, allowing the viewer to focus on her face and the subtle emotions it conveys. This painting is executed in oil on canvas, a common medium for portraits in the 19th century. The brushwork is smooth, emphasizing the realism of Suzanne's features. The dimensions are approximately 60 x 80 cm, making it a medium-sized portrait.

The careful attention to detail in her clothing and facial expression showcases Gervex's skill in capturing personality. Henri Gervex was a French painter known for his portraits and depictions of society. Portrait de Mlle Suzanne Malvesin à 12 ans is notable for its intimate portrayal of a young girl, reflecting the artist's ability to convey character through expression. Interestingly, this work was created during a time when Gervex was gaining recognition for his contributions to realism in art.

It stands as a testament to the charm and innocence of childhood in the late 19th century.