When Mother Combing Child's Hair was first shown at the Impressionist exhibition of 1879, critics immediately recognized its quiet radicalism. At a time when grand historical scenes and mythological subjects dominated the Parisian art world, Mary Cassatt chose instead to celebrate the intimate rituals of daily life. The painting’s focus on a private, domestic moment—drawn from the artist’s own circle—marked a bold statement about the worthiness of women’s experiences as artistic subjects.

Cassatt’s approach was so distinctive that fellow Impressionist Edgar Degas once remarked admiringly on her ability to "capture the truth of the moment." Here, Cassatt selects the gentle moment when a mother, seated in profile, carefully untangles her young daughter’s hair. The child sits patiently, her small hands resting in her lap, while the mother’s hands move with practiced tenderness. The light, diffused and soft, falls over their figures, emphasizing the closeness between them and the quiet concentration on the mother’s face.

The absence of elaborate background details draws the viewer’s eye to the subtle gestures—the tilt of the mother’s head, the slight tension in the child’s posture. Unlike Berthe Morisot, who often painted mothers and children in more decorative or outdoor settings, Cassatt’s composition is stripped down, focusing entirely on the emotional bond and the everyday care exchanged between parent and child. The exact medium of Mother Combing Child's Hair is not always specified in early records, but its delicate handling of color and light is characteristic of Cassatt’s work from this period. The painting was likely created during her most productive years in Paris, when she was closely associated with the Impressionist group and exhibited with them regularly.

Over time, this work has become one of the most beloved examples of Cassatt’s lifelong exploration of maternal themes. Today, it stands as a testament to her unique voice within the Impressionist movement and her enduring commitment to depicting the lives of women and children with honesty and respect.