Teeth. Red eyes. Armor. 
worst quality,
low quality,
jpeg artifacts,
duplicate,
morbid,
mutilated,
extra fingers,
mutated hands,
poorly drawn face,
mutation,
deformed,
blurry,
dehydrated,
bad proportions,
extra limbs,
cloned face,
disfigured,
gross proportions,
malformed limbs,
missing arms,
missing legs,
extra arms,
extra legs,
used fingers,
too many fingers,
long neck,
watermark,
signature,
blurry,
bad anatomy,
extra limbs,
poorly drawn face,
poorly drawn hands,
missing fingers,
letters,
numbers,
fonts,
text,
words,
symbols,
autographs,
nsfw,
pink, blurry, bad anatomy, extra limbs, poorly drawn face, poorly drawn hands, missing fingers