Male Sumatran orangutan (Pongo abelii) sitting on a platform in Gunung Leuser National Park, Sumatra, Indonesia. Sumatran orangutan is endemic to the north of Sumatra and is critically endangered. Poster #226817424
Male Sumatran orangutan (Pongo abelii) sitting on a platform in Gunung Leuser National Park, Sumatra, Indonesia. Sumatran orangutan is endemic to the north of Sumatra and is critically endangered. Poster #226817424
