Everyone believes Sangheili have mounts that are bird like and cant fly, similar to Moaws I think I spelt that wrong xD
Anyway this is a Colo, they were featured in one of the Halo books and I've only seen one ever drawn, so I figured I'd take my anatomy skills at drawing horses and put it to some interesting use. This little guy has a mix of Deer, Horse and Cow anatomy tossed together, I did use reference to the other picture of a Colo though I made some adjustments giving this little fella some ears and markings and more of a whither on his back much like a horse.

I'm doing another major picture of Maci again that I've kind of gotten carried away with and this fella will be having a BIG role in Maci's adventures which you will see why when I finish drawing this picture xD

Some small info on this guy, hes still a little young but a pure bred Colo, hes very nimble and wreckless making him dangerous to be around. He also has major trust issues not to mention his teeth and some horns are not properly formed in the correct placement either.