La jeune femme à la mode est Edma, sœur de l'artiste. Cependant, il ne s'agit pas d'un portrait; le propos de Morisot était d'illustrer un sujet dans un environnement naturel, en extérieur.

The fashionable woman seated in the foreground is the artist's sister, Edma. However, the painting is not a portrait. Morisot's principal concern was to render a figure in a natural, outdoor environment. Edma's white dress-the prime vehicle for Morisot's study of reflected light-is saturated with delicate lavender, blue, yellow, and rose tonalitites. Deftly executed with quick brushstrokes, the painting resounds with a feeling of freshness, vibrancy and delicate charm. "Every day I pray that the Good Lord will make me like a child," Morisot wrote, "That is to say, that He will make me see nature and render it the way a child would, without preconceptions." Morisot, the great granddaughter of the 18th-century French painter Jean-Honoré Fragonard, selected this painting as one of her four works shown in the first Impressionist exhibition of 1874.