Making a picture containing "nothing but jugglers" presents a special challenge. In order to properly represent jugglers, the people in the scene must be juggling something, but what can those objects be if the only objects allowed are jugglers? We must conclude that the scene is be recursive with the number of jugglers growing exponentially to infinity as their size decreases to nothing.
Here's the scene as an animated gif. Try to follow one red figure, if you can!