In Blue and Coral; The Little Blue Bonnet, we see a young girl wearing a striking blue bonnet. The colors are soft and harmonious, with shades of blue and coral dominating the composition. The girl's expression is serene, and her delicate features are highlighted by the gentle brushwork.

The background is subtly blurred, drawing attention to the figure in the foreground. This painting is executed in oil on canvas, a medium that allows for rich color and texture. Whistler's technique is characterized by loose brushstrokes and a focus on light, which creates a sense of depth. The dimensions are approximately 50 x 60 cm, making it a modestly sized portrait.

The use of color and light is typical of the Impressionist style, which seeks to capture the momentary effects of light. James Abbott McNeill Whistler was an influential American artist known for his role in the Impressionist movement. Blue and Coral; The Little Blue Bonnet reflects his interest in color harmony and the portrayal of intimate subjects. An interesting fact about this work is that it showcases Whistler's ability to blend portraiture with a sense of atmosphere, making the viewer feel connected to the subject.

This painting is part of the collection at the Museum of Fine Arts Boston.