A refined portrait by Mary Cassatt depicting her cousin, Mary Dickinson Riddle, in a quiet moment of domestic ritual, rendered with precise brushwork and a muted palette.

Mary Cassatt painted Lady at the Tea Table in 1885, capturing her cousin, Mary Dickinson Riddle, in a domestic setting. The composition focuses on the sitter, who is positioned behind a table laden with a blue and white porcelain tea service. Cassatt employs a controlled, deliberate brushwork that differs from the rapid, broken strokes often associated with her contemporaries. The subject wears a black dress and a lace cap, providing a stark contrast to the pale, cool tones of the background wall and the white tablecloth. The painting demonstrates Cassatt's interest in the quiet, private lives of women, a recurring theme throughout her career. By placing the figure in a structured, frontal pose, she creates a sense of stillness and dignity. The tea service, rendered with precise attention to the reflective qualities of the porcelain, acts as a secondary subject, grounding the figure within a specific social ritual. The palette is restrained, relying on the interplay between the deep black of the clothing and the lighter, muted tones of the interior space. This work reflects the influence of Japanese woodblock prints, which Cassatt studied during her time in Paris, particularly in the flattened perspective and the careful arrangement of objects across the foreground. Cassatt was a central figure among the Impressionists in Paris, where she exhibited alongside Degas and Monet. Her work often explored the psychological depth of her subjects through subtle gestures and expressions. In this portrait, the sitter's gaze is directed away from the viewer, suggesting a moment of contemplation. The painting remains a clear example of her ability to elevate everyday activities into formal compositions, balancing observation with a refined sense of design. It is currently held in the collection of the Metropolitan Museum of Art in New York.