Pierre Louis de Surugue, The Blind Beggar, 1710, engraving, National Gallery of Art, Washington. https://dartabase.art/cite/nga/5952 Pierre Louis de Surugue, Mme. de M ... en habit de bal, 1746, etching, National Gallery of Art, Washington. https://dartabase.art/cite/nga/2879 Pierre Louis de Surugue, Mme. de M ... en habit de bal, 1746, etching and engraving on laid paper, National Gallery of Art, Washington. https://dartabase.art/cite/nga/2880