The meeting of David Livingstone and Henry Morton Stanley, 28 October 1872, in central Africa. Lithograph after J. Durden. https://www.rawpixel.com/image/13987790/image-cartoon-face-peopleFree Image from public domain licenseMwera, Zanzibar, Tanzania: an African man stands in a river using a ladle to dip for mosquito larvae. Photograph, 1900/1920. https://www.rawpixel.com/image/14007232/photo-image-jungle-face-plantFree Image from public domain licenseHospital, Tanganyika, Tanzania: panoramic view from the lake. Process print. https://www.rawpixel.com/image/13983810/hospital-tanganyika-tanzania-panoramic-view-from-the-lake-process-printFree Image from public domain licensePEMBA, Mozambique (Jan. 31, 2019) military member from the Tanzania People's Defence Force stands security watch during a… https://www.rawpixel.com/image/3398894/free-photo-image-2019-apparel-armoredFree Image from public domain licensePEMBA, Mozambique (Jan. 31, 2019) Military members from the Tanzania People's Defence Force approach the French Patrol Ship… https://www.rawpixel.com/image/3398935/free-photo-image-2019-apparel-armoredFree Image from public domain licenseJackal from The Land of the Lion; or, Adventures Among the Wild Animals of Africa (1876). Original from the British Library.… https://www.rawpixel.com/image/573177/jackal-animal-drawingFree Image from public domain licenseJackal from The Land of the Lion; or, Adventures Among the Wild Animals of Africa (1876). Original from the British Library.… https://www.rawpixel.com/image/572699/jackal-animal-drawingFree Image from public domain licensePNG Drawing of a jackal, transparent background https://www.rawpixel.com/image/571878/png-drawing-jackal-transparent-backgroundView license