. "1899-04-20Z"^^ . "Wolf"@en . "1899Z"^^ . "1820Z"^^ . "1820-01-22Z"^^ . "Joseph Wolf (January 21, 1820 \u2013 April 20, 1899) was a German artist who specialized in natural history illustration. He moved to the British Museum in 1848 and became the preferred illustrator for explorers and naturalists including David Livingstone, Alfred Russel Wallace and Henry Walter Bates. Wolf depicted animals accurately in lifelike postures and is considered one of the great pioneers of wildlife art."@en . "Joseph Wolf"@en . . . "German natural history illustrator" . "1820-01-21Z"^^ . .