💎Black opal, renowned for vibrant colors on a black base, is the rarest and most valuable opal in the world.
🛡️The Bushmen face a season of failure and setbacks but remain determined to find black opal.
💰Finding black opal requires continuous digging and sifting through dirt, with no guarantee of success.
💪The Bushmen use specialized equipment, like the bushman's blower, to extract opal from the mine.
🤷♂️Rubbing and weighing the opal stones is essential to determine their quality and value.