Salvator Rosa, Study for Polycrates’ Crucifixion, c. 1662, Pen and brown iron gall ink on tan laid paper, laid down on cream laid paper, Art Institute of Chicago, Chicago. https://dartabase.art/cite/aic/190739

Italian 17th Century, Arabesque Band Carpet, c. 1650, wool pile on cotton warp and cotton weft, National Gallery of Art, Washington. https://dartabase.art/cite/nga/1654

Salvator Rosa, Study for Polycrates’ Crucifixion, c. 1662, Pen and brown iron gall ink, with brush and brown wash, over traces of graphite on buff laid paper, laid down on cream laid paper, Art Institute of Chicago, Chicago. https://dartabase.art/cite/aic/190740