The image is a photograph of a piece of paper with Chinese text written on it. The text is written in black ink and is in a traditional Chinese font. The paper appears to be old and worn, with cracks and crevices visible on the surface. The background is a light beige color, and the text is centered on the page. The title of the text reads "In the four centuries from Song Yuan, both north and south produced new varieties of black porcelain. The black-glazed hare's-fur bowls made by the Jian kiln in Fujian province, with a pattern of radial streaks in the glossy black glaze, were especially known for their drinking games. In the West they are sometimes known by their Japanese name, Hebei, and Shanxi. Black glazed wares from northern kilns and are called "oil-spot" or "oil drop" wares. The hare-fur and oil-drop glazes are similar in process of formation, owing their patterning to iron crystals that form within the glaze as it cools."