An Arab Rider on Camelback, François Hippolyte Lalaisse, circa 1840

Date: circa 1840. Dimensions: sheet: 34.2 × 23.4 cm (13 7/16 × 9 3/16 in.). Medium: black chalk with white heightening, paper. Collection: National Gallery of Art. Hippolyte Lalaisse, An Arab Rider on Camelback, c. 1840, NGA 205601