caption: The image shows a painting of a woman in a white dress standing in front of a pillar, with a dark background. The woman is believed to be the first lady of the United States, painted by John Singer Sargent. She is wearing a long, white dress with a high neckline and a full skirt that falls to her ankles. Her hair is pulled back in a bun and she has a gentle expression on her face. Her hands are clasped in her lap and her gaze is directed towards the viewer. The pillar behind her is tall and imposing, and the dark background gives the painting a sense of mystery and intrigue.