One is exactly the number of gnu, also called wildebeest, I photographed in Botswana. Being wary animals and fast runners, many others eluded me. The gnu is another of the large antelope species native to Southern Africa.
Loosely separated from its herd, this gnu is taking a break from grazing on the African savanna.
PK Photography 
One gnu is not as good as no gnus, which, as everyone knows, is good gnus, but still pretty good.
That’s a brain teaser, for sure!
I love the name, whether they are gnu or wildebeest. 🙂
Yes, a name with character!