Male Sumatran Orangutan in Gunung Leuser National Park, Bukit Lawang (Sumatra, Indonesia)
Male Sumatran Orangutan in Gunung Leuser National Park, Bukit Lawang (Sumatra, Indonesia)
Male Sumatran Orangutan in Gunung Leuser National Park, Bukit Lawang (Sumatra, Indonesia)
Male Sumatran Orangutan in Gunung Leuser National Park, Bukit Lawang (Sumatra, Indonesia)
Male Sumatran Orangutan in Gunung Leuser National Park, Bukit Lawang (Sumatra, Indonesia)
Male Sumatran Orangutan in Gunung Leuser National Park, Bukit Lawang (Sumatra, Indonesia)
Male Sumatran Orangutan in Gunung Leuser National Park, Bukit Lawang (Sumatra, Indonesia)
Female Sumatran Orangutan in Gunung Leuser National Park, Bukit Lawang (Sumatra, Indonesia)
Female Sumatran Orangutan in Gunung Leuser National Park, Bukit Lawang (Sumatra, Indonesia)
Female Sumatran Orangutan in Gunung Leuser National Park, Bukit Lawang (Sumatra, Indonesia)
Female Sumatran Orangutan in Gunung Leuser National Park, Bukit Lawang (Sumatra, Indonesia)
Female Sumatran Orangutan in Gunung Leuser National Park, Bukit Lawang (Sumatra, Indonesia)
Female Sumatran Orangutan in Gunung Leuser National Park, Bukit Lawang (Sumatra, Indonesia)
Female Sumatran Orangutan with Baby in Gunung Leuser National Park, Bukit Lawang (Sumatra, Indonesia)
Female Sumatran Orangutan in Gunung Leuser National Park, Bukit Lawang (Sumatra, Indonesia)
Sumatran orangutan, Sumatra-Orang-Utan, orango di Sumatra, Pongo abelii, Gunung Leuser National Park, Nationalpark Gunung Leuser, parco nazionale di Gunung Leuser, Bukit Lawang, Sumatra, Indonesia, Indonesien
