| Gustave Le Gray Camel rider of an Egyptian artillery company at the Citadel of Cairo before departing on an expedition to Sudan 1866 Albumen print 9 15/16 × 12 ins (25.22 × 30.48 cm) (image and sheet) Nelson-Atkins Museum of Art Gift of the Hall Family Foundation, Object number: 2015.20.12 LL/81691
| |