Ink on paper. Hanging scroll. Cursive script calligraphy. Inscribed and signed Yu Youren, with a dedication, with one seal mark of the artist.
釋文：必使饥者得食，寒者得衣，劳者得息，乱者得治。遂得光誉令闻于天下。墨子。期南先生。于右任。鈐印：右任。 來源: 洛杉磯本地老華僑家藏Provenance: Private collection, Los Angeles
