1599px-Plastered_Skull,_c._9000_BC

a cracked reddish tan plaster rendering of a face. The right eye seems to be filled with clay like a closed eyelid, the left is open, the mouth is just a few jagged holes, and there are two large holes in the left cheekbone

Plastered Skull, c. 9000 BC (Israel Museum, Jerusalem, Israel/Wikimedia Commons | Public Domain)