large gathering of people in a field in Bariadi, Tanzania, located at coordinates -2

large gathering of people in a field in Bariadi, Tanzania, located at coordinates -2.797 latitude and 33.991 longitude. They are gathered in front of a large stage with a banner that reads "Maadhimisho ya Miaka 40 CCM." The stage is covered with a tarp and supported by steel scaffolding. The crowd is mostly comprised of adults dressed in casual attire, some wearing political campaign gear, with green being a dominant color. There are also children present. The background includes a large blue sky with white clouds, as well as green vegetation.