/ic/ - Artwork/Critique

So, I spent some time on these animations and really want to hear, what you have to say about it

https://www.youtube.com/channel/UCYT0yWJXxWFJ5Xr3SqZJ9oQ

(Especially the last one. I worked on it about 4 times less than on the rest. But the beginning isn't in English, so you can skip to about 0:53 mark)