all their talking points and shitty pictures are condensated from this:
http://realhistoryww.com/ and similar websites, so afrocentrists can easily argue any point: history, dna, literature, etc.
See how they have all their talking points in a well-ordered manner in their 1990's like website: Egypt, Sumer, Canan, Minoan, Etruria, Indus Valley, etc. All obviously black civilizations.
not on this pic, but on the website you can see ancient black japan, ancient black russia, ancient black germany, ancient black america, ancient black china, ancient black england, medieval black england, etc.