Sumatran orangutan Sumatran orangutan, Pongo abelii. Photographed in Gunung Leuser National Park, northern Sumatra, Indonesia. An orangutan sanctuary at Bukit Lawang is located within the park Stock Photo - Afloimages
Sumatran orangutan, Pongo abelii. Photographed in Gunung Leuser National Park, northern Sumatra, Indonesia. An orangutan sanctuary at Bukit Lawang is located within the park