Ugly
Duplicate
Morbid
Mutilated
Out of frame
Extra fingers
Poorly drawn hands
Poorly drawn face
Blurred
Misshapen
Disproportionate
Unrecognizable
Messy
Dull colors
Incomplete
Awkward perspective
Unbalanced composition
Clashing patterns
Distorted features
Crooked lines
Unintended smudges
Unfinished edges
Overwhelming textures
Unappealing color palette
Lack of depth
Unrefined shading
Jagged edges
Uninteresting pose
Uninspired expression
Incorrect lighting
Unnatural proportions
Incoherent symbolism
Unharmonious elements
Repetitive patterns
Flat and lifeless
Unintentional symmetry
Messy brushwork
Cluttered background
Lack of detail
Inconsistent linework
Poor use of negative space
Unconvincing textures
Disjointed composition
Inaccurate anatomy
Unattractive color combinations
Unoriginal concept
Lack of focus
Unimpressive depth of field
Uninteresting subject matter
Unengaging overall impression