ugly, 
deformed, 
noisy, 
blurry, 
distorted, 
out of focus, 
bad anatomy, 
extra limbs, 
poorly drawn face, 
poorly drawn hands, 
missing fingers, 
too many fingers,
Excessive realism, 
overly abstract elements, 
modern or futuristic aesthetics.
green cloths,
dragon,
ugly instrument,
unrealistic instrument