Fragment of a Crucifixion
Fragment of a Crucifixion is an unfinished 1950 painting by the Irish-born figurative painter Francis Bacon. It shows two animals engaged in an existential struggle; the upper figure, which may be a dog or a cat, crouches over a chimera and is at the point of kill.
Source: Wikipedia — Fragment of a Crucifixion (CC BY-SA 4.0)