Last troll in Zombieland

Prompt:  Dark ironic post-apocalyptic art, surrealism. A square in a post-apocalyptic settlement in the Midwest. Around the square there are houses built from garbage and corrugated sheets. In the middle of the square there is a roughly knocked together scaffold with a chopping block, an old axe of a frightening appearance is stuck into the chopping block. Around the scaffold there is a crowd of zombies of both sexes, different ages and different degrees of decomposition. The zombies are dressed in rags and are looking intently at the scaffold. On the scaffold to the right, a meter from the chopping block, a large male hyena stands on its hind legs and laughs loudly. The male's paws are chained in heavy rusty chains, on his body there is a black T-shirt with a large yellow smiley face. Behind the standing laughing hyena there is a two-meter zombie in a black leather trench coat with his head wrapped in a black rag. It's the middle of a cloudy day, the sky is covered with cold, dark clouds. The wind is driving dust and debris across the ground. There is a feeling of general wrongness, hopelessness and impending darkness. Dark colors, powerful contrast, great composition, ultra-detail, crisp quality, a masterpiece.