Athena Parthenos, detail, Parian marble (body) and Pentelic marble (head), Roman copy from the 1st-2nd century AD after the 5th century BC original by Phidias, Louvre, Ma 91 (MR 285). Photo by Jastrow, 2006. http://commons.wikimedia.org/wiki/File:Athena_Parthenos_Louvre_Ma91_n2.jpg