Sound Producing Quills from Tail of a Porcupine. Fig. 11
Hen Driving Away a Dog from Her Chickens. Fig. 12
Swan Driving Away an Intruder. Fig 13
Head of Snarling Dog. Fig 14
Cat Terrified at a Dog. Fig.15
Cynopithecus Niger, Pleased by Being Caressed. Fig.17
Chimpanzee Disappointed and Sulky. Fig. 18
Screaming Infants. Plate I.
Obliquity of the Eyebrows. Plate II
Moderate Laughter and Smiling. Plate III
Ill-temper. Plate IV
Anger and Indignation. Plate VI
Scorn and Disdain. Plate V
Gestures of the Body. Plate VII
Photograph of an Insane Woman. Fig. 19
Terror. Fig. 20
Horror and Agony. Fig. 21
_N.B_. Several of the figures in these seven Heliotype Plates have been
reproduced from photographs, instead of from the original negatives;
and they are in consequence somewhat indistinct. Nevertheless they are
faithful copies, and are much superior for my purpose to any drawing,
3