ugly, duplicate, morbid, mutilated, out of frame, mutation, deformed, blurry, bad anatomy, bad proportions, disfigured, gross proportions,

extra fingers, fused fingers, too many fingers, 
mutated hands, poorly drawn hands, 
missing arms, extra arms, 

poorly drawn face, cloned face,

extra limbs,  malformed limbs, 

extra legs, missing legs, 

long neck,