French opera singer Nicolas-Prosper Levasseur (1791-1871) as Bertram in Meyerbeer's "Robert le Diable". Caricature by Benjamin Roubaud (1811-1847) published in "Le Charivari".
<bdi><a href="https://en.wikipedia.org/wiki/en:Benjamin_Roubaud" class="extiw" title="w:en:Benjamin Roubaud"><span title="French painter, draughtsman and cartoonist (1811-1847)">Benjamin Roubaud</span></a>
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Bibliothèque nationale de France