aged_up
alien
alien_humanoid
antennae_(anatomy)
bald
black_hair
bottomwear
burning
clothed
clothing
comic
dialogue
dib_membrane
digital_media_(artwork)
duo
english_text
hair
hi_res
human
humanoid
inimoose
invader_zim
irken
male
mammal
monochrome
nickelodeon
not_furry
teeth
text
topwear
zim_(invader_zim)
