In Mary Cabot Wheelwright, Frank Duveneck presents a striking portrait of the subject. The colors are rich and warm, with deep browns and soft skin tones that create a lifelike representation. The figure is depicted in a three-quarter view, adding depth to the composition.

The background is muted, allowing the subject to stand out prominently. The painting is executed in oil on canvas, a medium that Duveneck mastered. The approximate dimensions are 76 x 61 cm, making it a sizable portrait that draws the viewer's attention. The brushwork is detailed, particularly in the rendering of the fabric and the subject's hair.

This attention to detail is characteristic of Duveneck's style. Frank Duveneck was an American painter known for his portraits and influence in the late 19th century. Mary Cabot Wheelwright is notable for its realistic portrayal and emotional depth, reflecting Duveneck's skill in capturing personality. An interesting fact about this work is that it was painted during a time when Duveneck was heavily influenced by his studies in Europe, particularly in Venice.