In Mademoiselle de Fitz-James, the viewer is greeted by a striking portrait of a young woman. She is depicted with soft, natural colors that highlight her delicate features. The background is muted, allowing her figure to stand out prominently.

The overall composition conveys a sense of intimacy and grace. The painting is executed in oil on canvas, a medium that allows for rich textures and depth of color. Fantin-Latour's technique showcases fine brushwork, particularly in the rendering of the subject's hair and fabric. The dimensions of the work are approximately 60 x 80 cm, making it a medium-sized portrait.

The use of light and shadow adds dimension to the figure, enhancing its realism. Henri Fantin-Latour was known for his portraits and still lifes, often capturing the essence of his subjects with great sensitivity. Mademoiselle de Fitz-James reflects his skill in portraying individuality and character. Interestingly, this work is part of a private collection, making it less accessible to the public.

Fantin-Latour's focus on the human figure aligns with the Realism movement, emphasizing authenticity in art.