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 AbernathyGwich'in Warrior
© Robert JensenThe Human .
© Osama A. Al-Arefysurrounded by little monks...
© Scott Stulberg