Taggies and Randomness!

Art Critique

Helloooo! It's been a while, sorry for not updating (typical author).
I made some drawings. Please tell me what you think '^'
If you have any constructive criticism, please give it.
Expect some quality art! *cough* not *cough*
You may not know this, but I've set my sights on art school. Right now, I'm trying to improve my drawing while I can.
Enjoy!^^;
-
1:

I know the forehead is really small and the nose and cheek look weird. I was really lazy and decided to cover up the other eye too ('^' ;) This drawing was also practice with charcoals. I used a hard charcoal pencil I got from an art kit. This was made yesterday and edited today because I'm a perfectionist X.x

2.

This one was me trying to draw a mermaid with colored pencils. Definitely not my favorite, but I wanted some advice on how to improve on it. Also, don't expect too much of the same art style. It's changing since I'm trying to try different things. This was made a month or two ago, I think.

3.

I'm really proud of this one, even if it's pretty bad. It's one of my favorite "art styles" that I have. I would make some changes, though. I would probably make the hands, ears, and eyes more realistic. I originally did this to see if I could draw myself with short hair (I have long hair). It doesn't look anything like me (I'm too ugly ; - ;). I would definitely wear that hoodie if I had it, though. This was made last month, I'm pretty sure.

4.

I know what you're thinking, it doesn't look finished. I agree, but I wanted to test how I could draw a fox and this was my sketch. I kind of wanted it to look like a ghost animal. I'm not finished with it, but I'm proud of it anyways. I don't think I'll ever finish it x.x

5.

This was a homework assignment for art to draw one of your shoes. This one is a really old white sneaker I used to wear. I made this a week or two ago. I tried to make it realistic, but I made this at 3 A.M. Do you expect me to make this the best thing ever? I am the laziest person alive xD

6.

This was my first time drawing a different body type, and I know it doesn't look good and the face is really bad, but I need advice on how to make the body more natural and that's why I put it here. This was still in my anime-kind-of drawing phase. I drew it last Summer.
-
The more I look at all of these, the worse they get ; - ;
I'm pretty amateurish, so it's definitely not the best, but the whole reason I did this is to see what I need to improve on. Please don't judge me too much on deciding to post these even though they're terrible.
Thank you for suffering through this eye sore of an art post.
Who knows, maybe I'll be better at digital art if I ever get an art tablet.
See y'all later!
(I love how this looks like I act like I'm famous xD)