caption: The image shows a piece of pottery with a picture of a man on it, along with a scale and a paper with text and color samples. The man in the picture is wearing a hat and a long coat, and is holding a staff in one hand and a book in the other. He has a determined expression on his face, and his eyes are focused on something in the distance. The scale is a standard ruler with a black and white color scheme, and the paper has text written on it.