I used a reference from SAO, Sword Art Online. I also used a number 2 pencil and a pen

fricken upside down mate
dont do that again

also nice on your drawing and colouring

I don't know, the left arm looks in a bit weird position, and the forearm looks too long. Other than that, it's pretty good.

the face and the general everything area
disproportionate like rly

it's alright, a bit of parts that dont look too good, not too shabby. i like how you shade, though