Running cheetahs When a cheetah yawns, it starts like this, and gets bigger! Brother cheetahs Moose and Bruce taking care of each other after Moose's surgery. Moose the cheetah coming in close to purr hello. A strong Mexican Gray wolf watches me intently, while another begins a powerful howl. Mexican Gray wolf portrait. Quizzical Mexican Gray wolf (endangered). Pia the (threatened) female Mane wolf, just after snacking on an opossum. Moose the cheetah has a surgical procedure. During a routine surgical process, Moose the cheetah had ultrasound, endoscopy and a dental service. Big goofy emu sporting a great hairdo. Portrait of Zaris. My friend the emu enjoying a quick peck on a very wide angle lens!