caption: The image shows Rembrandt van Rijn's self-portrait of a woman wearing a black hat. The paper has text written on it, likely the artist's signature. The woman has a serious expression on her face, and her hair is pulled back in a neat bun. She is wearing a wide-brimmed hat with a black ribbon around the crown. Her eyes are focused and her lips are slightly parted, giving her a thoughtful and contemplative look.