caption: The image shows a sketch of a woman in a long dress, drawn by Leonardo da Vinci, depicting a woman kneeling in front of a mirror. The sketch is on a piece of paper, and the woman is wearing a long, flowing dress with a high neckline and long sleeves. Her hair is pulled back in a bun and she has a gentle expression on her face. The background of the image is a light blue color, and there is a watermark in the bottom right corner.