Die israelitische Gefangenschaft in Ägypten

See the commentary in:  Widauer 1999, AZ 171, according to which Pierre Rosenberg (in: Burlington Magazine, Nov. 1985, pp. 787) attributed this sheet  and stylistically comparable drawings to an anonymous "maitre de la forme ovale" who presumably may have been one of Bourdon's pupils either Sylvain Bonnet or Pierre Mosnier. Companion piece of Albertina Inv. 11627