aged_up
ahoge
alien
alien_humanoid
antennae_(anatomy)
bald
black_hair
bruised
bruised_neck
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
scratch
speech_bubble
text
wounded
zim_(invader_zim)
