Hongse yuandi 红色园地 Designer Bai Yiru (白逸如) Date 1975, June Publisher Renmin meishu chubanshe (人民美术出版社) Size 54x77 cm. Call nr. BG E15/122 Collection Landsberger collection Tags China poster Chinese propaganda 1975 teacher Pioneers schoolyard bulletin board banner slogan big-character poster basket book bag PA system ink newspaper brush