17.5 x 24 cm., Watercolor on Paper. Color illustration. A view from the inside of a cave with pine trees visible from the outside. A bearded caveman, with knife tucked in his belt, pointing his finger at a leopard-skin clad cavewoman in a threatning manner. Cavewomen looks bewildered. The cave wall behind the cavewoman depicts primitive drawings of a bird, bull, ostrich, two giraffes, and a man with spear.
Text on back side: 1.-diapositiva corlar cuadro como sea necesario.