poorly drawn, distorted, bad proportions, blurry, grainy, low quality, unrealistic colors, out of focus, disfigured, missing limbs, poorly executed facial features, unappealing expression, messy composition, over-saturated colors, overly dramatic lighting, dull background, cartoonish style, rough brushwork, lack of detail, poor lighting and shading, unnatural pose, mismatched colors, muddy textures, inaccurate anatomy, flat hair, stiff pose, unnatural facial expression.