The Spirit of Wisdom

Jan van der Straet, called Stradanus, Flemish, 1523–1605 · 1595 or before · Recto: pen and brown and black inks, brush and brown wash over black chalk on laid paper Verso: pen and brown ink on laid paper

From the collection of Cooper Hewitt, Smithsonian Design Museum. Free to download, adapt and use — no permission needed.