# invaderzim invaderzimfanart dibmembrane professormembrane nightmaremembrane invaderzimdib invaderzimgir zim gir couragethecowardlydog courage tomandjerry tomthecat jerrythemouse rockosmodernlife rocko cartoonnetwork nickelodeon selfinsert inktober2019 inktober gazmembrane invasorzim artistontwitter

Well, it sure is the season for more professor Nightmare Membrane. ᕕ( ᐛ )ᕗ

My own design of him has a thread that is sewed into his skin and onto his coat, but that does not mean that he can rip them off.

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2019-10-11

Updated a detail on Xamorah's wings! 🦇 It's a membrane on the tops of the wings called the propatagium.
https://t.co/frK1VIxGOJ

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2019-10-10

I forget I have a Twitter sometimes. Anyway here’s Inktober Day 5,4(Pt1),2(Pt1), and a preview for day 6. I’m a bit behind but I like how they’re turning out!

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2019-10-08

It seems Dib have choosen Red to be his date for the school prom and Zim is fucking angry about it

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2019-10-07