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 script. The paper appears to be a plaque or a plaque with a white background and black text. The title of the text is "The least understood of the five famous Song porcelain is Ge ware. Examples handed down to the present might date from late Southern Song or Yuan (13th or 14th century). The so-called millet glaze is typical, but grayish-green glazes with cracks also occur. A glaze with large black crackles and small yellow crackles is called jinsitexian (gold thread and iron wire). The text also mentions that the porcelains are made of gold thread, iron wire, and other materials.