Just following the chat for a few minutes, people posted links to a couple of other locations:
Okaukuejo waterhole in Etosha National Park: https://www.youtube.com/watch?v=AeMUdOPFcXI (at the time of posting, a herd of elephants are enjoying the water)
Kalahari Desert: https://www.youtube.com/watch?v=ME0dPuBtzug