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:
Queen Phillipa interceding for the Burghers of Calais by Julia Margaret Cameron.jpeg en Queen Phillipa interceding for the Burghers of Calais by Julia Margaret Cameron circa Albumen silver print from wetcollodion glass negative cm cm in in Courtesy of the Yale University Art Gallery Yale University New Haven Conn Yale University