Jonas Silber, Triumphal Procession of Bacchus, 1572–1589, engraving and punch engraving on laid paper, National Gallery of Art, Washington. https://dartabase.art/cite/nga/8734

Adam Elsheimer, Tobias and the Angel, 1578, etching, National Gallery of Art, Washington. https://dartabase.art/cite/nga/6839

Johannes Hanias, Cross Embellished with Flowers, 1650, engraving on laid paper, National Gallery of Art, Washington. https://dartabase.art/cite/nga/6471

Hans Werl, Madonna and Child Enthroned, late 16th–early 17th century, Pen and black ink and brush and gray wash over black chalk, The Metropolitan Museum of Art, New York. https://dartabase.art/cite/met/334698