Avoid incorporating multiple heads, cropped images, out-of-frame elements, deformed or malformed hands, signatures, twisted fingers, double images, long necks, disfigured or missing limbs, poor drawings, blurry or low-resolution art, bad anatomy, mutilated or morbid imagery, floating or disconnected limbs, grotesque proportions, extra fingers, duplicate artifacts, and any distortion or mutations. Exclude any watermarks or signatures that could detract from the overall aesthetic.