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
Spirit Dancer
© Pat GamwellAfrican camuflage
© Thomas Joachim Rockall Muus StensballeWarrior Heritage
© Kelly AbernathyMS-1920
© Jim ZuckermanThe Human .
© Osama A. Al-ArefyNavajo Country from the Air
© Sandy Yazzie Tsosie