I had some old encyclopedias in my living room and i had found some information of the different types of ethnic looks of man. Some information may be a bit outdated but still this may be of some use for those who wish to work on ethnic targets and pay attention to details. These may not be the best scans but i tried.
http://img409.imageshack.us/img409/2896 ... itynz6.jpg
Also here is some additional information here:
http://www.johnnyfincham.com/history/de ... yphics.htm
http://img.photobucket.com/albums/v506/ ... sMaps1.png
http://facetroughgemstones.com/wikipedia/ra/Race.html
http://everything2.com/index.pl?node=Race