Different tribes....

Yakan tribe, have patterns all over the face with shapes in between.
Some Yakan's have stick's going through there noses. 
Yakan's also use bright colours on the face or as accessories, I really like the coulourful feathers which go around his head. It looks a bit like a hat, but you can still see the bottom part of his hair, it also adds colour to the look.

Wodaabe tribe, tend to have a bright line going down from the 
top of there forehead down to there nose and a circle
print on there chins and cheeks. Sometimes they add colour like the image above, this look could be create 
with my Mac lip-mix palettes the colours are very bright and would stand out well.  

The Atayal tribe tend to have tattoo's going across there face's
they are normally a strong thick line. The colours are dark and go through the
head and through the mouth the shapes can also change. I really like the hair band she has got on, it  looks like it is wool that has been plaited, the use of colour makes it fit into the tribal theme even more.