Blurry or out-of-focus
Pixelated or low resolution
Poor color accuracy
Oversaturated or unnatural colors
Lack of detail in textures and surfaces
Unconvincing or poorly rendered reflections
Unrealistic or inconsistent lighting and shadows
Flat or lackluster colors
Jagged or aliased edges
Obvious compression artifacts
Poorly executed depth of field
Unintentional motion blur
Excessive noise or graininess
Unnatural or exaggerated proportions
Inconsistent or unrealistic perspective
Unconvincing or poorly integrated CGI elements
Poorly blended or mismatched compositing
Unattractive or distracting visual artifacts
Unbalanced or improper exposure
Unappealing or poorly executed composition
Lack of attention to accurate scale and proportion
Unconvincing or poorly integrated special effects
Inaccurate portrayal of material properties
Unnatural or exaggerated lighting effects
Inconsistent or unrealistic light and shadow direction
Unattractive or poorly executed color grading
Lack of attention to a