Azizi and Jabari are two delightful baboons at the Prospect Park Zoo. They are a few years old and are half brothers. There's an alpha male named Simen who rules the place.
They love playing. Took my 3 year old son here the other day and indeed, they were playing. And then they really started to "play."
So: "Hey dad, what are they doing?"
Me: Uhhhhhh - - - hold on, let me just take a picture of this and I'll go ahead and make something up for you.