あの老人

ultra high res, unity 8k wallpaper, high detailed illustration, (Swirling skies, heavy thunderstorms, thundercloud), An old man with a bald head and a long beard, who looks like a hermit with a sharp gaze, wearing a simple white robe. Don't underestimate him, this person is a renowned master of magic who can freely manipulate thunder and rain and wind. Lightning cuts through the darkness, any act of brutality will be struck by this lightning and instantly turn to dust. (Grain effect, high contrast, High contrast effective lighting)