In San Geremia, John Singer Sargent presents a portrait of a woman seated gracefully. The colors are rich, with deep blues and warm earth tones that create a serene atmosphere. The figure is adorned in elegant attire, and her expression conveys a sense of calm and introspection.

The background features soft, blurred shapes that suggest an indoor setting, enhancing the focus on the subject. The painting is executed in oil on canvas, showcasing Sargent's skillful brushwork and attention to detail. The dimensions are approximately 76 x 61 cm, making it a medium-sized portrait. The use of light and shadow adds depth to the figure, highlighting her features and the textures of her clothing.

Viewers can appreciate the realism in the way Sargent captures the woman's likeness and demeanor. San Geremia was painted around the year 1900, during a period when Sargent was gaining recognition for his portraits. This work reflects his ability to blend realism with a sense of personality in his subjects. Interestingly, Sargent often painted portraits of notable figures, yet here he captures a more intimate moment.

The painting is currently housed in the Museo de Arte de São Paulo, where it continues to be admired by visitors.