Engraving depicting a Purple-Faced Langur, also known as the purple-faced leaf monkey, is a species of Old World monkey that is endemic to Sri Lanka. Dated 19th century
Engraving depicting a Purple-Faced Langur, also known as the purple-faced leaf monkey, is a species of Old World monkey that is endemic to Sri Lanka. Dated 19th century
Credit:
Album / Universal Images Group / Universal History Archive