Nun teaching catechists with easel and pictures, Guinea, ca. 19281928Also included in the International Mission Photography Archive.Congregation de St Joseph de Cluny, 21 Rue Mechain, Paris. "Conakry - Catechisme en images." An indigenous Catholic sister instructs catechists on the lawn using an easel and a book of pictures. Women and children sit around her.The back of the postcard is closely covered with handwriting.still image