Hyacinthe Rigaud, Porträt des Malers Sébastien Bourdon, c. 1730–1733, Schwarze und weiße Kreide auf blauem Papier, Städel Museum, Frankfurt am Main. https://dartabase.art/cite/staedel/8026 Hyacinthe Rigaud, Portrait of Cardinal Guillaume Dubois, 1723, oil on canvas, Cleveland Museum of Art, Cleveland. https://dartabase.art/cite/cleveland/143206 Jean-Baptiste Tuby I, Cherubs Playing with a Swan, 1672–1673, lead with traces of gilding, National Gallery of Art, Washington. https://dartabase.art/cite/nga/574