I need some advice frens. I've been loorning to draw for a while and I've developed some skills, I can more or less draw stuff proportionately, I can draw a sketch of a full body with all the limbs attached and the proportions roughly match the reference with varying degrees of accuracy, I can even use gesture to make the drawings less stiff, but there's an issue: all my drawings look like absolute shit. I studied from Brent Eviston who preaches confident flowy lines, yet all my lines are just ugly as fuck and I end up going over each line a bunch of times and everything looks like ass. Pic related for some examples, note that these are supposed to be "volumetric" which is why they're so geometric and less naturalistic, but the issue is that I can't seem to control my lines and every drawing looks so dirty. I look at other people's drawings and they don't look like shit, so I've come to the conclusion that I'm doing something wrong. I don't know if the solution is obvious but I'm retarded so I figured I'd ask for help.