So this is the illustration I've made watching this class!
We can see two gazelles and a sheep playing leapfrog with a giraffe. The giraffe actually has no idea what is going on as she is peacefully drinking water! Her friend the bird is very surprised by the sight (what is a sheep doing in the savannah?!)
I should add that in French (my mother tongue), playing leapfrog literally translates as "playing leap sheep", which is why I have drawn a sheep playing with the gazelles.