A picture of different ethnic groups and photos of various cultures may enlighten your view of the world community. Check out this article: How to Capture Expressive Portraits
Fisherman's Daughter
© Manny L. LibrodoMasai tribe in their village
© Scott StulbergMasai tribe in their village
© Scott StulbergMS-1870
© Jim ZuckermanAfrican camuflage
© Thomas Joachim Rockall Muus StensballeSpirit Dancer
© Pat Gamwell