caption: The image shows a black and white drawing of a man sitting on a chair, with two other figures in the background. At the bottom of the image, there is some text which reads "Study of a Man by Leonardo da Vinci". The man in the drawing is wearing a white shirt and has a serious expression on his face. His hands are resting on his lap and his legs are crossed in front of him. His hair is short and dark and his eyes are focused on something in the distance. The other figures behind him are drawn in a realistic style, with detailed facial features and clothing.