A large female stands guard and warns off the people in the Jeep while a baby takes a mud bath. She was right on top of us, but wasn’t threatening us, only cautioning us. Serengeti National Park, Tanzania. Nikon D500. Tamron 15-30mm f/2.8. ƒ/13.0, 30mm (DX 45mm), 1/125th sec., ISO 400. See larger at my Flickr site, https://www.flickr.com/photos/botetourt/48103062333