ytellioglu:

Egyptians depicted different peoples as having different features and colors – these colors were not “symbolic”. A compilation of the glass and faience inlays depicting the traditional enemies of Ancient Egypt, found at the royal palace adjacent to the temple of Medinet Habu, from the reign of Ramesses III (1182-1151 B.C.) Representations are (in order) a pair of Nubians, a Philistine, an Amorite, a Syrian and a Hittite. On display at the Museum of Fine Arts, Boston