what is aesthetic ?
The Mursi undergo various rites of passage, educational or disciplinary processes. Lip plates are a well known aspect of the Mursi and Surma, who are probably the last groups in Africa amongst whom it is still the norm for women to wear large pottery or wooden discs, or ‘plates,’ in their lower lips. Girls’ lips are pierced at the age of 15 or 16. Occasionally lip plates are worn to a dance by unmarried women, and increasingly they are worn to attract tourists in order to earn some extra money.Similar body ornaments are worn by both sexes of the Suyá people, a Brazilian tribe, and by men among the Kayapo.
-Wikipedia Article; Mursi People
What we typically see as “beautiful” in western civilization, is different compared to what women in Ethiopia feel is beautiful.
perspective determines aesthetics