A mother and baby (approx 1 year old) Sumatran orangutan in the forest near Bukit Lawang, North Sumatra.br/br/The Sumatran orangutan (Pongo abelii) is Critically Endangered (IUCN) and only found in pockets of the Indonesian island of Sumatra.br/br/Photo: Andrew Walmsleybr/16/04/14