Pete Oxford / HIV signs awareness sign featuring Ao Naga headhunting tribesman in traditional festival clothing. Nagaland, North East India, October 2014.

Jabruson / Grey cheeked mangabey (Lophocebus albigena) captive youngster about to be picked up by gloved hand, to be taken indoors for the night. It's mother was shot by hunters so now this animal is kept as a p...

Jabruson / Grey Cheeked Managabey (Lophocebus albigena) young being held captive by child within village, its mother was shot by a hunter, meaning it will be kept as a pet and play-thing until old enough to be e...

Jabruson / Putty nosed monkey (Cercopithecus nictitans nictitans) young female climbing village house wall in boredom, tied to a heavy old vehicle engine part is held captive in a village close to the forest. Th...

Jabruson / Watched by a large group of children, a Putty nosed monkey (Cercopithecus nictitans nictitans) young female tied to a heavy old vehicle engine part is joined by a young captive free-ranging male Grey-...

Jabruson / Putty nosed monkey (Cercopithecus nictitans nictitans) young female tied to a heavy old vehicle engine part is held captive in a village close to the forest. The mother was shot by a hunter, meaning t...

Jabruson / Under the watchful direction of her owner, a Putty nosed monkey (Cercopithecus nictitans nictitans) young female tied to a heavy old vehicle engine part is joined by a young captive free-ranging male...

Jabruson / Putty nosed monkey (Cercopithecus nictitans nictitans) young female tied to a heavy old vehicle engine part is held captive in a village close to the forest. The mother was shot by a hunter, meaning t...

Jabruson / AIDS / HIV / Sida related art campaign painted onto the side of a container in Gamba town, Ogooue-Maritime / Nyanga, Gabon, February 2009

Jabruson / HIV / AIDS awareness campaign, graphics painted onto side of building on the edge of the market square, Sao Tome, Democratic Republic of Sao Tome and Principe, Gulf of Guinea 2009

Karl Ammann / Ba'ka pygmy in Cameroon, West Africa being tested for Ebola virus after eating infected gorilla meat. Close genetic correlation between humans and apes means that many of the same viruses and parasite...