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Little progress was made during the winter of 1883, as Gautreau was distracted by social engagements, and was not by nature inclined to the discipline of sitting for a portrait. At her suggestion, Sargent traveled to her estate in Brittany in June, where he commenced a series of preparatory works in pencil, watercolors, and oils.: 16  About thirty drawings resulted from these sessions, in which many poses were attempted. Like the eventual portrait, an oil sketch entitled Madame Gautreau Drinking a Toast (Isabella Stewart Gardner Museum), shows the subject's profile and bare arms against a dark background, but is of a more freely brushed and informal character.
Just as she had been in Paris, in the country Gautreau was bored by the process of sitting; here, too, there were social engagements, as well as the responsibilities of tending to her four-year-old daughter, her mother, house guests, and a full domestic staff. Sargent complained of "the unpaintable beauty and hopeless laziness of Madame Gautreau.": 16–17
Sargent watercolors Isabella Stewart Gardner Museum Brittany