A shaman banging a drum and dancing invoke spirits to cure a sick man. Engraving by S. Davenport. https://www.rawpixel.com/image/13955822/image-dog-cartoon-cowsFree Image from public domain licenseA shaman banging a drum and dancing to invoke spirits to cure a sick man. Engraving by S. Davenport. https://www.rawpixel.com/image/13995621/image-dogs-cows-personFree Image from public domain licenseMinusinsk, Siberia: a Tartar medicine man or shaman in ceremonial dress with a covered face, holding a drum. Photograph, ca.… https://www.rawpixel.com/image/13983051/photo-image-face-plant-personFree Image from public domain license