FURVERT!

aged_up ahoge alien alien_humanoid antennae_(anatomy)bald black_hair boots bottomwear clothed clothing coat comic detailed_background dialogue dib_membrane digital_media_(artwork)duo english_text eyewear footwear furniture glasses gloves hair handwear hi_res human humanoid inimoose invader_zim irken lab_coat male mammal monochrome nickelodeon not_furry round_glasses shoes sitting smile speech_bubble stool text topwear walking zim_(invader_zim)