ugly, deformed, noisy, blurry, distorted, out of focus, bad anatomy, extra limbs, poorly drawn face, poorly drawn hands, missing fingers, nudity, nude, No physical defects on the characters, no unnatural distortions, no exaggerated features, no missing limbs or scars, no asymmetry in facial features, no abnormal skin conditions, no visible wounds or injuries, no signs of illness or malnutrition, no unrealistic proportions, no distracting imperfections, no incorrect anatomy, no unusual postures, no overly dramatic expressions, no elements that detract from the natural and realistic appearance of the characters