Unflattering angles or poses, distracting background elements, awkward facial expressions, closed or squinting eyes, harsh shadows or lighting, poorly defined features, excessive digital retouching, artificial skin tones, unappealing clothing or accessories, lack of connection or emotion, unbalanced or unnatural composition, Poorly executed brushwork, disproportionate object sizes, unbalanced composition, distracting reflections or glares, messy or cluttered arrangement, unappealing color choices, unrealistic shadows or highlights, lack of depth or dimension, inconsistent lighting, unnatural textures, excessive use of filters or effects