Femme à l’aigrette features a woman elegantly dressed, adorned with a striking feather in her hair. The painting is characterized by its vibrant colors, including rich blues, soft pinks, and warm yellows. The background is a blend of abstract shapes that enhance the figure's presence.

Bonnard's use of light creates a warm atmosphere that envelops the subject. The painting is executed in oil on canvas, showcasing Bonnard's signature brushwork and color palette. The approximate dimensions are 65 x 81 cm, making it a relatively medium-sized portrait. The texture of the paint adds depth and interest, typical of Bonnard's style.

The composition draws the viewer's eye to the woman's face and the elegant feather. Pierre Bonnard was a key figure in the Post-Impressionist movement, known for his innovative use of color and light. Femme à l’aigrette reflects his interest in capturing intimate moments and the beauty of everyday life. An interesting fact about this work is that it exemplifies Bonnard's ability to blend realism with a dreamlike quality.

The painting is housed in the Musée d'Orsay, a fitting location for such a significant piece.