Kanã Matis. Note the facial tattoos on her cheeks that imitate the whiskers of a jaguar.  In addition, note the linear tattoos on her forhead.  All Matis women and men are tattooed when they are about fifteen years old in a ceremony in which men tattoo the teenagers.  Being tattooed is an important rite of passage in the life of a Matis Indian, and the ceremony typically lasts for two weeks.