Aquarelles; Engravings; Paintings; Art pictures in the nature of printed photographs; Art pictures on canvas; Art prints; Art prints on canvas; Cartoon prints; Framed art prints; Framed photographs; Framed printed poems; Graphic art prints; Lithographic works of art; Murals in the nature of paintings on canvas; Oil paintings; Picture mounts of cardboard; Printed posters; Silk canvas for painting; Unmounted printed posters