/ic/ - Artwork/Critique

I'm alright at rendering, but holy shit does my drawing suck. Faces are particularly bad, and when drawing characters in my art it turns into re-dos until I get lucky. I'm having serious issues with visualization and understanding volume/depth when drawing. Progress is so slow that it's killing me. It made me take a long break, and now it's so hard to get back into it again. These are some studies I did today, and shit's even worse when making actual art and not just studying.