caption: The image shows a self-portrait of a man with a mustache and a hat, drawn by Vincent van Gogh. The man is depicted in a realistic style, with his facial features and clothing clearly visible. His hat is slightly tilted to the side, and his eyes are looking off into the distance. His expression is thoughtful and contemplative, as if he is deep in thought. The paper he is drawn on has some text written on it, adding to the overall atmosphere of the image.