Pearl with a mother of pearl bead center. In the cultured pearl industry, the resources used to create a mistaken all nacre baroque pearl is a drain on the production of round cultured pearls. Therefore, they are trying to improve culturing technique so that keshi pearls do not occur. All nacre pearls may one day be limited to natural found pearls. Today many "keshi" pearls are actually intentional, with post-harvest shells returned to the water to regenerate a pearl in the existing pearl sac. Tahitian pearls, frequently referred to as black pearls, are highly valued because of their rarity; the culturing
The Pearl of Africa (film) The Pearl of Africa (film) The Pearl of Africa is a documentary film directed by Johnny von Wallstroem, it focus on the life of Cleopatra Kambugu, a Ugandan born woman who decide to live openly as a trans woman despite hostility towards same-sex relations in the country. The phrase Pearl of Africa is attributed to Winston Churchill who used it to describe Uganda's flora and fauna. In 2014, when the protagonist and her lover decide to settle down quietly, Uganda passed a homophobic law; later in the year, a Ugandan tabloid, "Red Pepper" outed Kambugu which eventually forced the lovers