The oil on canvas technique employed by Edgar Degas in this 1857 painting creates a distinct surface where brushstrokes are evident, defining forms without aiming for photographic smoothness. The artist masterfully uses the paint's texture to build the volume of the yellow drapery enveloping the figure and to infuse expression into the elderly woman's face. The canvas support's weave is discernible, adding to the work's sense of immediacy and grounded realism. This painterly quality gives the portrait a contemplative and direct feel, making it a compelling addition to a study or a quietly elegant living space.