Detail of a Griffin, Tomb of Khety by Nina de Garis Davies or Norman de Garis Davies https://www.rawpixel.com/image/9087297/image-egyptian-painting-egyptFree Image from public domain licenseThree researchers outside the British experimental hut set up near Ostia to verify the mosquito-malaria theory. Coloured… https://www.rawpixel.com/image/13955164/image-cartoon-person-artFree Image from public domain licenseExcised Head and Comminuted Upper-Portion of Shaft of Left Humerus, with a Conoidal Musket Ball by William H Bell https://www.rawpixel.com/image/14313391/image-person-wooden-artFree Image from public domain license