Here are some "quick" aliens drawings (the xenomorph didn't took me 3:30 hours to draw idk what you're talking about), I'll probably post other species, as praetomorph, later :]

seen from Thailand
seen from United States

seen from United Kingdom
seen from Thailand
seen from United States

seen from United States
seen from United States
seen from United Kingdom
seen from United States
seen from Türkiye

seen from Türkiye

seen from United Kingdom
seen from Australia
seen from United States

seen from United States
seen from United States
seen from Japan
seen from Netherlands
seen from United States

seen from Netherlands
Here are some "quick" aliens drawings (the xenomorph didn't took me 3:30 hours to draw idk what you're talking about), I'll probably post other species, as praetomorph, later :]

Anya is live and ready to show you everything. Watch her strip, dance, and perform exclusive shows just for you. Interact in real-time and make your fantasies come true.
Free to watch • No registration required • HD streaming
Finally smt other than the main characters I draw and my iz oc
HE'S BACK
I haven't drawn him in like, months
He kinda looks like an unfortunate 2000s anime girl💔
baby.
"hello human!"
i actually have some story draft regarding her and who knows maybe someday i'll do sth about it...
(the alien version's fit is heavily inspired by this drawing heree [i couldnt find a proper post so i'll just attach the pin and hope the author doesnt mind...] https://pin.it/4CTQOnvxp)
anyway enjoyy

Anya is live and ready to show you everything. Watch her strip, dance, and perform exclusive shows just for you. Interact in real-time and make your fantasies come true.
Free to watch • No registration required • HD streaming
Zim in my art style :3
Got carried away with the colors, again (´-ω-`)....
Drawing but without effects and background (^ω^)
Without the disguise ver.
Edit : dang, I only now saw that I wrote without disguise instead of with disguise (T^T), pretend you didn't see that...
┊ ┊ ┊ ┊ . ࣪☾⭑ ˖ִ𑁤 oc .ᐟ ִֶָ ༘⋆.𖥔 ݁ ˖ִ🛸༄˖°.
┊ ┊ ┊ . ⋆ ۫
┊ ┊ . ★.˚
┊ . ˚☆
. ݁✶⋆.˚
An alien spy has been captured by the enemy's base. She is forced to undergo an interrogation. Will she resist?