Quarry?, Johann Kaspar Heilmann (Mulhouse (Switzerland) 1718–1760 Paris), 1758, drawing, black chalk on paper toned in pale blue, x cm

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Photo credit: © Penta Springs / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 1718–1760, , , 1758, black, blue, chalk, cm, drawing, heilmann, johann, kaspar, mulhouse, pale, paper, paris, quarry, switzerland, toned