Blurry facial features, poorly rendered flag, unnatural color shifts, lack of resemblance, awkward composition, distorted proportions, unrealistic lighting, disjointed elements, low-resolution textures, unconvincing expression, misaligned features, disconnected backdrop, rough brushwork, misshapen face, distracting artifacts, uneven shading, low-quality rendering, poorly defined features, overexposed highlights, underexposed shadows, misproportioned anatomy, unfinished appearance, lack of depth, lack of realism, unnatural color tones.