Anup Shah / Two male Eld's deer {Cervus eldi} sitting in undergrowth. Keibul Lamjao Sanctuary, Manipur, India. Known locally as Sangai or Brow-antlered deer. Endemic threatened species.

Anup Shah / Eld's deer {Cervus eldi} male portrait, Keibul Lamjao Sanctuary, Manipur, India. Known locally as Sangai or Brow-antlered deer. Endemic threatened species.

Anup Shah / Eld's deer {Cervus eldi} female with young, Keibul Lamjao Sanctuary, Manipur, India. Known locally as Sangai or Brow-antlered deer. Endemic threatened species

Edwin Giesbers / Red Deer (Cervus elaphus) between trees in a woodland. Antlers are beginning to grow from the pedicle on the brow of the skull. The Netherlands, April.

Chadden Hunter / Male Gelada baboon (Theropithecus gelada) bares his canines in a defensive response to the pink eye-brow flash threat of another male, for the Mountains episode of the BBC tv series Planet Earth, Simi...

Anup Shah / Male Eld's deer {Cervus eldi} head profile with antlers. Kaibul Lamjai Sanctuary, Manipur, India. Known locally as Sangai or Brow-antlered deer. Endemic threatened species.

Anup Shah / Male Eld's deer {Cervus eldi} Keibul Lamjao Sanctuary, Manipur, India. Known locally as Sangai or Brow-antlered deer. Endemic threatened species.

Anup Shah / Eld's deer {Cervus eldi} portrait, Keibul Lamjao Sanctuary, Manipur, India. Known locally as Sangai or Brow-antlered deer. Endemic threatened species