collarbones, overemphasized muscles, distorted hands, puppet-like face, unrealistic lighting, over-polished skin, missing fingers, extra limbs, low-resolution, blurred details, unrealistic proportions, exaggerated features, poorly rendered clothing, unrealistic background elements, excessive shadows, unnatural poses, pixelation, noise, artifacts, bad anatomy, asymmetry, poorly drawn hands, malformed fingers, bad hands, veins, skin folds, strong tendors,