Pixelated
Oversaturated colors
Too dark or too bright
Too much noise
Flat lighting
Unbalanced composition
Unreadable text
Unnatural perspective
Unintentional lens flare
Overuse of blur or bokeh
Unnatural shadows
Poorly placed or distracting watermark
Overuse of symmetry or repetition
Busy or cluttered background
Unrealistic or impossible poses
Poor use of color theory
Bad camera angles
Incorrect lighting direction
Incorrect focal point or depth of field
Lack of attention to detail

