3

Central Asia (China) : Naxi people

4

Central Asia : Kashmir people

7

Horn of Africa (Ethiopia) : Karo tribe
"The number of earrings worn in one ear indicate the number of wives." 


3

Horn of Africa (Ethiopia) : Dorze tribe

8

South America (Brazil) : Kayapo people

4

South America (Brazil) : Kayapo people

7

East Africa (Kenya) : Rendille tribe

2

Horn of Africa (Ethiopia) : Arbore tribe