Charles Emmanuel Patas, On y court plus d'un danger, 1733, etching, National Gallery of Art, Washington. https://dartabase.art/cite/nga/3074 Charles Emmanuel Patas, Le villageois entreprenant, 1733, etching, National Gallery of Art, Washington. https://dartabase.art/cite/nga/3075 Charles Emmanuel Patas, Le jour, 1744, etching and engraving, National Gallery of Art, Washington. https://dartabase.art/cite/nga/2914 Charles Emmanuel Patas, La nuit, 1744, etching and engraving, National Gallery of Art, Washington. https://dartabase.art/cite/nga/2915