Celestial map with the northern constellations

Celestial map of the northern constellations, according to the traditional classification of Ptolemy and his followers. Projection of the constellations over the terrestrial globe, as seen from space. Title cartouches in the upper left and right corners, held by putti. In the lower left and right corners, a scene with cartographers, celestial globes, and geometric instruments. Numbered in the lower right corner: 25.