This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Bowl with notched rim Ding ware Hebei province China Northern Song dynasty thearly th century AD porcelain with iron glaze Freer Gallery of Art DSC. en Exhibit in the Freer Gallery of Art Washington DC USA This artwork is old enough so that it is in the public domain Photography was permitted in the museum without restriction own