Exemplos de cada um:
Loiro: http://www.worldofmodels.org/wp-content/uploads/2011/02/StuartBellamy5.jpg
Moreno: http://i987.photobucket.com/albums/ae353/mrworld12/mister-espana.jpg
Pardo: http://images.virgula.uol.com.br/2010/08/18/204066-321x479.jpg
Negro: http://www.frm.com.au/assets/Fashion-Men/Ainsworth/_resampled/FrmImage556834-DSC3837.JPG
Índio: http://contamais.com.br/upload/imagens_upload/Micael_Borges_1.jpg
Oriental: http://articlefirm.com/uploads/images/2014/04/2014-04-04-Hiroyuki Sanada.jpg
votei em C) Pardo