Aquarelles; Banners of paper; Blank paper notebooks; Cardboard; Graphic representations; Hand-rests for painters; Lithographic works of art; Oleographs; Painters' easels; Paintings; Paper sheets being stationery; Papers for painting and calligraphy; Photo-engravings; Photo albums; Photograph mounts; Photograph stands; Printed photographs; Printed posters; Signboards of paper or cardboard; Tablemats of paper