A few nice funny images I found:

Yawning funny cub

Image by Tambako the Jaguar
A funny shot, related to a previous shot. The cub was yawning and looking funny at the same time. You also can see a brother in the background.

Funny picture of Pädy

Image by Tambako the Jaguar
This is a funny picture of Pädi the male leopard (son of Leonie and Blacky)

Funny little world

Image by motiqua
"Don’t promise me forever just love me day by day"