Random Shitty Doodles

Here are some random doodles I made while practicing.
The first one is Emil's head from Nier:Automata which turned out pretty scary. I was also too lazy to fix the left side of the mouth. The third picture is just a random shape that I turned into a space station where I also played around with different brushes for the background. I'm a little proud of the last doodle, it turned out better than I expected.

I will soon post more doodles which are about boobs and dicks :3