Anime art of a man walking down a street with a gun

Create an 8K black and white image of a male anime hero that embodies style and charisma. The image should show the hero's sequential actions to save the world, fight villains and show kindness. Must feature vibrant illustrations with perfect lighting and maximum quality. The character's face and human features should be highly detailed and easily recognizable. The hero should be portrayed with a captivating and attractive outfit. The surroundings should represent a post-apocalyptic scene of destruction and terror, mantendo ao mesmo tempo o realismo e a clareza.