Nature eating its child

Our reinterpretation of "Saturn Devouring His Son", 1636 - 1638 by Peter Paul Rubens.

Why a Monkey? This species of monkey (Mandrill) has the particularity that when the male enters a new herd he kills the offspring. There are many theories about why animals have these attitudes, but in nature infanticide is very common, they prioritize the survival of their species.