AdvertisementAround The World, Notions Of Beauty Can Be A Real BeastSeptember 27, 2013Maureen PaofacebookEmail"Today society accepts the idea of improving one's image," says Dr. Ivo Pitanguy, Brazil's most famous plastic surgeon. Here a patient receives an injection of hyaluronic acid to plump up her lips at the Brazilian Society for Aesthetic Medicine in Rio de Janeiro in 2008. (AFP/Getty Images)