Free Copy of Giotto's "Navicella" (recto); Copy of Adam in Masaccio's "Expulsion from the Garden of Eden", and other Figure Studies (verso)

Parri Spinelli · ca. 1420 · Pen and brown ink (recto and verso). glued onto a secondary backing sheet of paper drawn in pen and brown ink, over black chalk

From the collection of The Metropolitan Museum of Art. Free to download, adapt and use — no permission needed.