Blurry, low-resolution, flat, dull colors, oversaturated, washed-out lighting, lack of detail, simplistic textures, unnatural or awkward poses, unrealistic proportions, uninspired backgrounds, chaotic composition, excessive noise, plain or boring lighting, lack of depth, overly symmetrical, cartoonish, overly exaggerated, distorted features, harsh shadows, low contrast, muddy details, repetitive patterns, color banding, pixelation, outdated aesthetics, lack of imagination, static or lifeless expression, lack of atmosphere, unbalanced framing, poor focus.