Mars, from The Seven PlanetsHeinrich Aldegrever · 1578

Mars, from The Seven Planets

Pen and brown ink, over graphite, on cream laid paper, laid down on green laid paperArt Institute of Chicago · CC0 1.0Lindy Arts

Mars, from The Seven Planets

Heinrich Aldegrever · 1578

Mars, from The Seven Planets

Pen and brown ink, over graphite, on cream laid paper, laid down on green laid paper

Art Institute of Chicago · CC0 1.0