In Study for the figure of the seine, Isidore Pils presents a graceful female figure draped in flowing garments. The colors are soft and muted, with a focus on warm tones that create a sense of harmony. The background is likely a suggestion of the Seine River, hinting at the connection to Paris.

The overall composition draws the viewer's eye to the figure, emphasizing her elegance and poise. The painting is executed in oil on canvas, showcasing Pils' skill in rendering delicate textures and subtle details. The dimensions are approximately 50 x 70 cm, making it a manageable size for intimate viewing. The brushwork is refined, allowing for a smooth transition between colors and forms.

This study serves as a preparatory work for a larger piece intended for the Opera Garnier. Isidore Pils was a prominent French artist known for his academic style and historical subjects. This particular work, created in the 1860s, reflects the artist's dedication to capturing the beauty of the female form. Interestingly, this study was intended for a larger decorative project at the Opera Garnier, showcasing the importance of the arts in Paris during this period.

Pils' work is a testament to the academic tradition that dominated French art in the 19th century.