The Dead Christ (recto); Child's Head (verso)

Recto by Charles Le Brun (French, 1619-1690), Verso by Unknown Artist (French, 18th century) · 1646 (recto); 18th century (verso) · Pen and brown ink, with brush and brown and gray wash, and traces of red chalk, heightened with lead white (discolored), on blue laid paper, tipped on cream laid paper (recto), and red chalk transfer on cream laid paper

From the collection of Art Institute of Chicago. Free to download, adapt and use — no permission needed.