Hello/Salut
An iron giraffe was brought back by the tourists to Nya's village. The locals work all day shattering rocks to create gravel. Nya is still confused about the guests' objectives.
Every day, the employees make multiple trips to the pond to pipe the water required to run the drill into a bag the size of the truck bed. Sometimes the bag develops a leak, the drilling halts, the leak is fixed, the drilling resumes, and the bag develops another leak. As the project continues, the workers want it to be stopped. But their supervisor nudges them to keep going. He engages them in conversation, attempts to convince them, and when all else fails, occasionally becomes irate with them. They repair the the bag again, and everyone, including the boss, keeps working. The drilling continues.
I hope it was useful! :]