Curators at the Fitzwilliam Museum noticed that an image of a jackal on a 3,300-year-old Egyptian papyrus had been modified with white fluid, according to an ArtNet News report. The modified picture was found in a copy of the Book of the Dead made for a royal scribe named Ramose, whose tomb was discovered by William Flinders Petrie in 1922. The image shows Ramose placing his hands on the body of a jackal, identified as Wepwawet, a god of war and hunting. Bold, white lines had been applied to either side of the jackal's body and the upper halves of...