<|user|>Please create an SD prompt for a portrait painting of a post apocalyptic man<|end|><|bot|>portrait painting of a post apocalyptic man, bald, black beard, handsome, desert rander, ultra realistic, concept art, intricate details, eerie, highly detailed, fallout, wasteland, photorealistic, octane render, 8k, unreal engine 5. art by artgerm and greg rutkowski and alphonse mucha