Critique welcome

Keep getting the distances wrong and re-adjusting >.<

Bean! Damn it, I forgot to exaggerate. Guess I'll have to do some more beans.

Tried to do it in as few lines as possible. Any feedback is appreciated!

Feet 2

I dunno

pain

I didn't aim to copy the shading from the references this time

Rate my butt

10:15 Stan says "medially rotates the leg", but isn't the motion shown in the video lateral leg rotation?

Feet

Bona fide legs

Grinding hands really helped me understand some stuff

I tried to be really picky with my lines, but it's so hard. I only feel like I've succeeded in achieving line flow in exercise #4.

I think I'm starting to get the hang of implicit shading. All critiques appreciated!

I'm having trouble deciding what folds to keep and what to let go. I understand the concept of flow, however I'm having trouble applying it. Help!

Please critique >.>

I really don't understand what's going on with the triceps in the last three examples. Is it normal to have "empty space" between the muscles? This was much harder than the biceps exercise.